MEDICAL INVESTIGATIONS I N LIFE INSURANCE; BEING A SERIES OF SPECIAL RE P 0 R TJ TO THE BOARD OF DIRECTORS OF THE United States Life Insurance Company, 2 61 BROADWAY, B Y THE MEDICAL STAFF OF THE COMPANY. ANNUAL REPORT OF THE MEDICAL EXAMINER OF THE United States Life Insurance Co. IN THE CITY OF NEW YORK. TO THE BOARD OF DIRECTORS, For the year ending Dec. 31, 1873. Gentlemen : At the request of your President, I have instituted a careful inquiry into the death-record of this company from its incor- poration in 1850 to the present time—December 27th, 1873. Such an inquiry, it was believed, would, on the one hand, throw light on at least some of the errors of the past and so enable us to avoid them in the future, while on the other, it would more clearly define the rules regarding health, personal habits and family history in accordance with which a financial success in 3 assuring lives had already been attained. Many of our agents, too, were disposed to consider the rulings of the home office un- necessarily severe, and it therefore seemed very desirable, if possible, to show in the past experience of the company a justification for the course followed. As a preliminary step to such a study it was found necessary to gather together into a single volume, in systematic order, all the facts contained in the applications, the Medical Examiner’s reports and the “ proofs of death,’’ of those who had died during this period. This part of the work has been done in a very satisfactory manner by Mr. ]. A. Marsh of this city, and is sub- mitted herewith for your inspection. The number of deaths involved in this inquiry is one thousand. The causes by which they were encompassed are set forth in the following table : Table I. Abscess (of arm, parotid gland, and perineum) . . . .3 Anaemia ........ 2 Aneurism . ... . . . . -4 Apoplexy ........ 53 Assassination ........ 4 Asthma ........ 2 Bladder, inflammation of . . .... 3 Brain, acute disease of ...... 36 Brain, chronic disease of . . . . . . 32 Bronchitis ........ 7 Bowels, inflammation of . . . . . .24 Calculus (biliary and cystic)...... 2 Cancer . . . . . . . . 22 No. of Cases. 4 Casualties (war, shipwreck, poison and drowning) ... 54 Cerebro-spinal meningitis . . . . . .7 Cholera, Asiatic . . . . . . .17 Cholera morbus ........ 9 Consumption . . . . ... . 268 Delirium tremens . . . . • • .10 Diabetes ........ 7 Diarrhoea ........ 9 Diphtheria ........ 5 Dropsy ......... 20 Dysentery . .... ... 27 Epilepsy. . . . . . . - .2 Erysipelas ........ 10 Exhaustion, from undue mental labor . . . . .1 Fever, continuous ....... 60 Fever, intermittent and remittent . . . .8 Fever, congestive ..... . .10 Fever, yellow ........ 1 Gastritis ........ 9 Heart, diseases of . . . . • -49 Hemorrhage, internal from strain ..... 2 Hernia, strangulated . . . . . . -4 Hydrbthorax ....... 2 Intemperance (forms of disease not stated) . . . .6 Kidneys, chronic disease of . . . , . .25 Lead disease ........ 1 Liver, abscess of . . . . . • 4 Liver, cirrhosis of ....... 5 Liver, cancer of ...... 2 Liver, diseases of (forms not stated) . . • • • 27 Lungs, abscess of, from embolism . • • ■ 1 Malignant pustule . . . ... .2 No. ot Cases. 5 No. of Cases. Parturition ....•••• 2 Peritonitis ........ 4 Pleurisy ........ 2 Pneumonia ........ 81 Puerperal fever ....... 1 Purpura hemorrhagica ... . . . . 1 Rheumatism, acute articular ..... 7 Scarlatina ..... . . . 1 Small-pox ........ 9 Stomach, ulcer of, with hemorrhage . . . . .3 Suicide . . . . . . . .19 Sunstroke ........ 2 Unknown (found dead, etc.) . . . . . 10 1,000 It will thus be seen that the most fatal element in our list of diseases is consumption, which alone has been productive of nearly 27 per cent, of the deaths. The zymotic diseases— intermittent, remittent, scarlet, typhoid and yellow fevers, small- pox, diphtheria, erysipelas, cerebro-spinal meningitis, cholera, dysentery and diarrhoea—constitute the second largest group, including 198 cases, or nearly 20 per cent. Next in order come the various diseases of the brain, such as apoplexy, congestion, inflammation and softening of the brain, acute mania, epilepsy and sunstroke. This group numbers 125 cases, or nearly 13 per cent, of the entire mortality. If we add to it the cases of suicide and delirium tremens, the group will number 155 cases, or over'15 per cent. The acute diseases of the lungs—pneumonia, bronchitis and 6 pleurisy—constitute the fourth largest group, containing 90 cases or 9 per cent. Finally, the diseases of the heart and larger blood vessels comprise 53 cases or 5 per cent. Table II.—Relations of Height to Weight. (Based upon 1639 American Lives.) Height. No. of [Indiv. Involved. Aggregate Weight lbs. Average Weight. lbs. Average Weight (Hutchinson.) lbs. Average Weight. (A.Standard.) lbs. 4 ft. 9 in. I 121 4 ft. io in. 4 ft. ii in. 2 235 117 5 ft. 8 IO25 128 5 ft- I in. 6 738 I23 120 120 5 ft- 2 in. 14 1770 126 126 125 5 ft- 3 >n- 33 4268 129 133 130 5 ft- 4 in. 78 IO374 133 139 J35 5 ft- 5.in. 91 I2452 136 I42 140 5 ft- 6 in. 179 25261 141 145 i43 5 ft- 7 in. 257 37694 146 I48 i45 5 ft- 8 in. 334 50678 151 155 148 5 ft- 9 in. 197 OO O Ln O 156 162 i55 5 ft- io in. 224 35482 158 169 160 5 ft- II in. 102 16913 165 174 165 6 ft. 81 14008 172 178 170 6 ft. I in. 20 3462 173 6 ft. 2 in. 9 1508 167 6 ft. 3 in. 3 630 210 Before entering into the particulars of these five groups, allow me to lay before you some statistics collected in the course ot the present inquiry. It was found, for instance, that out of the thousand individuals, whose policies had matured by death, the heights and weights of 742 had been recorded by the medical examiner. As this number did not appear t,o me to constitute a sufficiently large basis upon which to found a table, I collected from the volumes of the medical examiner’s reports the heights and weights of 897 other individuals (all males and all accepted risks), thus making a total of 1639 males whose average age was nearly 37 years. The table of average heights and weights now in use among all life companies in the United States, is, I believe, a modifica- tion of Dr. Hutchinson’s table. The correctness of the modified table for American purposes is fully confirmed by the results of the present investigation, as set forth in the preceding table. GROUP I. Diseases of the Heart and Larger Blood-vessels. In stating that there were but 53 cases in this group, I am confident that the number falls short of, rather than exceeds, the truth. Of the two cases of asthma, 2 cases of hydrothorax, 20 cases of dropsy, 25 cases of chronic disease ot the kidneys and 27 cases of the liver, it is highly probable that quite a number were 8 secondary to disease of the heart. The facts stated in the death- certificates are not, however, sufficiently explicit for me to venture upon any more accurate diagnoses than those given in Table I. The average age at death of the entire group is 49 years, dis- tributed among the different periods of life as follows : Table III.—Diseases of the Heart and Larger Blood-vessels. 20 25 30 35 40 45 5° 55 60 65 70 Ages to to to to to to to to to to to 24 29 34 39 44 49 54 59 64 69 74 No. of cases I 2 3 5 7 5 8 14 5 2 1 It will thus be seen that this form of disease is pre-eminently one of mature age, 56 per cent, of the deaths having occurred during or after the 50th year of life and nearly 80 per cent, after the 40th. Another feature of some practical importance is the fact that out of the 49 cases (excluding the 4 cases of aneu- rism), 15 gave a previous history of ‘'rheumatism.’ None of these cases made any complaint of palpitation of the heart, short- ness of breath or any other suspicious symptom at the time they were insured, and it is to be presumed that no physical signs were at that time discoverable which might have thrown light upon the causes of their subsequent deaths. Hence the only indication of the disease of which they were eventually to die, lay in the circumstance of their having had “rheumatism.” 9 The fact, then, that 30 per cent, of all our losses through disease of the heart were known, at the time of issuing the policies, to have had rheumatism, would suggest the propriety of making an inquiry into the history of our rheumatic risks, similar to that which has been made farther on in the case of those having a consumptive element in their family histories. This investigation, however, must be reserved till some future time. The ages at death of the four cases of aneurism average 50 years. 10 GROUP II. Acute Diseases of the Lungs. There is very little to say concerning the diseases of this group, except that they carry off some of our healthiest risks in the very prime of life. I know of no way of guarding against loss from this source unless it be by the exercise of caution in accepting persons whose occupation exposes them to sudden and great changes in tem- perature. Tables IV. and V. will show the seasons of the year when the disease is most prevalent, and the ages at which it is most likely to occur. Table IV.—Acute Diseases of the Lungs. Prevalence according to seasons. Month d d Feb. 1 March. April. May. CD C 1-^* do «! oT a? 0 0 ! Nov. No. of cases 13 IS 9 10 7 7 4 3 2 2 10 Table V.—Acute Diseases of the Lungs. Ages 15 to 20 to 25 to 30 35 to 40 45 to to 5° 55 to to 60 65 to to O O ■*-* 75 to 80 to 85 90 to to J9 24 29 34 39 44 49 54 59 64 69 74 79 84 89 94 No. of cases I 2 7 10 17 13 14 11 4 q 0 0 1 0 0 1 Ages at Death. 11 00 00 Lrx Ln (_ VO CO 00 rx C *4 00 00 rx Or L 3d n C c oo rx L *0 00 /i l to >0 a Li -< io r> 0 01 p i i i i i j i ! Congestion of Brain. Apoplexy. — j Softening. to <-• Inflammation of brain. to Chronic disease o! brain. Insanity. - Acute Mania. Nervous pros-l tration from overwork. | - Epilepsy. Cancer of brain. j Abscess of brain. m — | Suicide. ►» h m j Del. Tremens. 1 O 3 2 2 8 X 2 3 2 Totals. GROUP III. Diseases of the Brain and Nervous System : Delirium Tremens and Suicide. I I 1 1 1 3 3 2 5 3 2 1 6 2 1 1 1 5 6 3 1 1 1 12 1866 1 7 1 1 1 1 12 1 1 1 1 4 1868 2 4 4 3 1 1 15 1869 1 3 1 1 2 1 4 13 1 3 1 2 1 3 11 2 5 1 2 1 3 1 15 1 8 2 1 1 1 1 15 1 4 4 I 1 1 3 15 Totals !9 53 20 14 5 8 3 1 2 1 1 19 10 !56 There are several questions of interest which arise during the study of this group of diseases, but unfortunately the number of cases which it comprises is comparatively small and the details of the individual histories are in many instances incomplete. Neverthless the results are suggestive of certain inquiries that might profitably be made, were the material at one’s command larger. The relative frequency of the different diseases and their dis- tribution among the different years of the past are set forth in the preceding table. Leaving out the cases of suicide, and separating the ages into periods of five years each, I find the apoplexies, congestions, softenings, etc., of the brain to have been distributed as follows : Table VII.—Diseases of Brain and Nervous System. Ages at Death. 20 25 3° 35 40 45 5° 55 60 65 70 75 Ages to to to to to to to to to to to to 24 29 34 39 44 49 54 59 64 69 74 79 No. of cases. 2 6 9 19 26 22 22 14 12 2 2 1 The height and the weight were recorded in 116 out of the 156 cases. The)' are as follows : 14 Table VIII.—Diseases of Brain and Nervous System. Relations of Height to Weight (116 cases.) Height 5 •1 5-2 5-3 5-4 5-5 5-65-7 5-8 5-9 5 10 5 -11 6 ft 6.1 Weight 127 — 132 i37 144 i59 i57 157 166 160 172 181 145 Amer. standard.... 120 — 130 i35 140 M3 145 148 155 160 165 170 — As to the question of whether the disease was or was not in some instances hereditary, 1 would reply that in io cases the father was known to the company, at the time the policy was issued, to have died of apoplexy or softening of the brain, by suicide or by intemperance ; that in 4 other cases the mother was known to have died of suspected brain trouble ; that in four others still a parent, together with a brother or sister, were known to have died from the same causes; while finally, in six other cases, one or more brothers or sisters were known to have been victims of brain trouble. Thus it is possible that in a little over 15 per cent, of all these cases there was an hereditary taint predisposing the applicants to the diseases of which they eventually died. In 18, ora little over 11 percent, of the cases, the family history was tainted with consumption. In 22, or 14 percent, of the cases, the applicants had been at some previous time afflicted with “rheumatism.” The suicides are grouped in the following manner, according to their ages and methods of destroying life : 15 TABLE IX.—Suicides. Ages at Death. Ages 20-24 25-29 30-34 1 1 1 1 35-39 40-44 45-49 5°-S4 55-59 No. of cases 1 2 4 j 2 4 4 I 1 TABLE X.—Suicides. Modes of Death. No. of cases Modes of Death Jumping out ot Window. to Drowning. - Stabbing. to Strychnine. to Cutting throat. Shooting. Hanging. Not stated. GROUP IV. Zymotic Diseases : Typhoid Fever, Scarlet Fever, Yellow Fever, Intermittent and Remittent Fevers, Cerebro- Spinal Meningitis, Cholera, Erysipelas, Puerperal Fever, Diphtheria, Small-Pox, Diarrhoea, and Dysentery. The recent epidemic of yellow fever in some of the South- western cities has been seriously felt by some of our neighbors, but as our own company has never issued policies on persons 16 residing in the Southern States, except in isolated cases, it is not surprising that there should have been only one death from that disease. The epidemic referred to, however, would prob- ably not have proved so fatal to the better classes, had not the cities in which the disease prevailed been in such a deplorable sanitary condition. In the future it would perhaps be to the Company’s interest to note the sanitary condition of the towns and cities in which risks are to be taken, and avoid all places where sanitary laws are persistently disregarded. In regard to the continuous fevers, such as typhus and typhoid, a glance at Table XI. will show that among our policy-holders no period of life has been specially liable to these diseases. TABLE XI.—Continuous Fevers. Ages at Death. 15 20 25 30 35 40 45 5° 55 60 65 Ages to to to to to to to to to to to 19 24 29 34 39 44 49 54 59 64 69 No. of cases 2 8 5 8 8 9 6 4 7 2 I The only provision that can be made by the Company to avoid an excessive mortality from this source is by not issuing policies, at least on the life plan, to men whose pecuniary cir- cumstances compel them to live in the crowded tenement houses of our larger cities. 17 GROUP V. Consumption. Our “proofs of death” are not sufficiently accurate to enable me to make a distinction between tubercular disease of the lungs and chronic bronchitis,—a form of disease so nearly like the tubercular variety in all its outward manifestations that 1 scarcely believe it will ever be possible in insurance statistics to call it by any other name than consumption. For practical purposes, however, it is not necessary to make such a distinction. Consumption has at all times in the history of the Company been the cause of a large percentage of its losses, no less than 268, or nearly 27 percent., of the entire number of deaths having been due to this disease. The yearly losses from this source are as follows : 18 TABLE XII. — Consumption. i Number of deaths according to years. Year. Total Number Deaths. Deaths by Con- sumption. Percentage. 1850 3 .. 1851 5 1852 38 1853 24 6 25 1854 25 7 28 1855 29 5 17 1-4 1856 l6 7 43 3-4 1857 25 6 24 1858 25 IO 40 1859 18 II 6l I9 i860 23 n 30 1-2 1861 22 5 22 2-5 1862 33 II 33 1-3 1863 28 12 43 1864 33 IO 30 1-3 1865 53 13 24 1-2 1866 57 14 24 I 2 1867 53 15 28 1-^3 1868 62 16 25 5~6 1869 82 23 28 1-20 1870 70 27 38 4-7 1871 92 28 3° 4-9 1872 93 *3 14 1-8 1873 91 22 24 J-5 24 Years. IOOO 268 27 per cent. The first thing here that attracts our attention is the fact that while the mortality from consumption in the country at large is 19 generally considered to be only 15 per cent, of the entire mor- tality, in the community of policy-holders, all selected lives, it is nearly twice as great. The unfairness, however, of this comparison will appear at once if we take into account the fact that the community of policy-holders differs from the population at large in having among its number no individuals under 18 or 20 years of age and very lew over 65. Hence from the total number of deaths for 1870, as ascertained by the last census, and from the 1000 deaths in the Company’s experience, we should deduct all those which occurred before the 20th or after the 64 th year of life. The same should be done in the case of the deaths from con- sumption. Placing the results together in the form of a table, we have the following :— TABLE XIII. . Total deaths from all causes. 20 to 65 years. Deaths from Con- sumption. 20 to 65 years. Ratio. Community at 100,472 24,978 25 per cent. Large. Company’s Experience. 969 263 27 per cent. In other words, the Company’s mortality from consumption is but little greater than that which prevails in the community 20 at large. But I am told by the Actuary that a still further deduction—one, however, that is hardly susceptible of being computed in numbers—should be made on account of the withdrawal every year of a large number of healthy lives from the community of the insured, while those who remain com- prise among their number an undue proportion of diseased or weak lives. In a community thus peculiarly constituted we should certainly expect a proportionately heavier mortality from consumption than among the population at large. Making due allowance for this, and bearing in mind the eagerness of phthisical persons to insure their lives, and the dif- ficulty of diagnosticating the disease in its early stages, especially when the applicant withholds important facts from the examiner's knowledge, I am rather surprised that the comparison should result so favorably for the company. 21 TABLE XIV.—Consumption. Ages at Death. Degree of Hereditary Taint. No. of Cases. Average Age at ( Death. Average Age of i Parents at Death. Average Age of I Brothers and Sis- ters at Death. Hereditary by mother and father, and one 01- more brothers or sisters 2 51 1-2 48 39 I vO CO Hereditary by the mother and father I Hereditary by the mother 18 43 i-6 Hereditary by the father 13 38 36 Hereditary by the mother and one or more brothers or sisters 10 45 1-2 56 1-2 26 Hereditary by the father and one or more brothers and sisters 2 39 5i 40 Hereditary by one or more brothers or sisters. 30 4i 31 Totals VO 41 45 30 22 I would call attention in this place to the fact that the mor- tality from consumption, among our outside risks, has been decidedly heavier in proportion to the total number of lives at risk than that which has occurred in this city and vicinity. Before discussing this question further, let us glance at some of the facts that may be gathered from a closer study of these 268 deaths (see p. 16 ). In the first place, we find that the average age at which they insured their lives is 34 years, whereas the average age at which the remaining 732 became insured is years. The average age at death of the 268 is 39 years, while among the other 732 it is 44 years. In 76 cases (29 per cent.) there seems to have been a consumptive taint in the family. These cases are classi- fied in the preceding table. It is a fact well known to the officers of insurance companies that the terms “childbirth,” “change of life,” “exposure,” “grief,” “fever,” “inflammation of the lungs,’’and “general debility,” used by the applicant to designate the cause of death of some member of the family, are in many instances synony- mous with consumption. This is particularly true of the applications for insurance that come from agents in the country. Physicians who make but half-a-dozen examinations in a year are slow to learn the importance of a thoroughly sifted family history. I believe it is no exaggeration to say that about half of these cases would prove, upon careful inquiry, to have been genuine cases of consumption. With this in view I have con- structed the following table, which shows that in an additional 24 per cent, of the deaths there was a doubtful family record. 23 TABLE XV.—Deaths from Consumption among those with a Doubtful* Family EIistory. Degree of Doubtful Taint. No. of Cases. Average Age at Death. j Average Age of Parents at Death. Average Age of ] brothers and Sis- ters at Death. Hereditary by the mother 34 39 43 Hereditary by the father 14 42 49 Hereditary by one or more brothers or sisters. 17 44 27 Totals 65 41 44 3-5 27 Ages at Death. * The causes of death, as stated, being “ childbirth," “ change of life,” “ fever,” &c. It will, therefore, not be far from the truth to say that in about 40 per cent, of our consumptive losses, the taint in the family history played an important part in determining the eventual cause of death. Further on I will revert to this ques- tion and follow it out more closely. The ages at which these 268 consumptives died are arranged in periods of five years each in the following table :— TABLE XVI.—Consumption. Ages at Death. 15 20 25 3° 35 40 45 50 55 60 65 70 75 Ages. to to to to to to to to to to to to 19 24 29 34 39 44 49 54 59 64 69 74 No. of Cases. 3 9 22 55 62 43 36 21 9 4 2 1 1 24 From this table it will be seen that 60 per cent, of the deaths occurred between the ages of 30 and 45, or 73 per cent, between the ages of 30 and 50. Our only way of judging of the physical condition of the 268 individuals at the time they were insured, is by ascertaining their average heights and weights at that time. On investiga- tion, however, I find that the heights and weights as ascertained at the time the policies were issued, have been recorded in only 209 instances. In these cases the average weights for the differ- ent heights are as follows :— TABLE XVII.—Consumption. Relations of Height to Weight. 209 cases. Height. . ..'5.x 5-2 5-3 S-45-5 5-6 5-7 CO 5-9 5-10 5 •11 6ft. 6.1 6.-2 6-3 Weight. ...1116 112 128 133 i34 141 143 148 148 44S 145 161 160 185 Am. Stand. 120 130 135 140 1 143 i45 148 i55 160 165 170 As it is not likely that the weights of the remaining 59 cases would materially disturb the average here given, I believe we can safely assume that these results represent correctly the average heights and weights of the entire group. Here, then, we find a second important general characteristic of these consumptive cases—a tendency to leanness, especially noticeable among the tall individuals of the group. This diminution in weight is even more marked than is the increase among the group of diseases of the brain and nervous system. Until we shall have reversed the investigation and ascertained what has been the mortality 25 among all, or at least a large number, of our lean risks, it would not be safe to lay down any general rule regarding them. It is evident, though, that this class of risks must be accepted with caution. An investigation into the physical histories of the group prior to insurance, reveals only two points of interest : 7 per cent, of the number had been more or less subject to “rheumatism, and 5 per cent, had previously had “ spitting of blood.” So far then as we have gone in this inquiry, the results ob- tained would seem to indicate the necessity for separate inquiries in regard to the mortality among :— 1. Those who have had “spitting of blood,” and those who have had a consumptive taint in their family histories ; 2. Those who have been over or under the standard weight; and 3. Those who have had “rheumatism.” The last two of these inquiries will have to be postponed till some future time, but the results of the first are submitted below. An Inquiry into the Mortality of 800 Policy-holders, who WERE SUPPOSED, AT THE TIME THE POLICIES WERE ISSUED, TO HAVE A PRE-DISPOSITION TO CONSUMPTION, EITHER INHERITED OR ACQUIRED. The 800 cases, upon which the following calculations are based, represent very nearly the total number of risks of this 26 kind which the Company has upon its books for the city of New York and vicinity, prior to 1872. About 700 of the number w'ere examined by the former medical director of the Company, Dr. Clements, and the balance by the physicians mentioned in the early part of this report and by myself. To facilitate the arrangement into groups or classes, all the facts of importance, either in an actuarial or a medical point of view, were written upon a separate card for each case. The groups into which the entire number were divided are the follovdng : 1. Those who had previously had spitting of blood, 70 cases. 2. Those who had previously lost a parent from consumption, 386 cases. 3. Those who had previously lost one or more brothers or sisters, 229 cases. 4. Those who had previously lost a parent and one or more brothers or sisters from consumption, 107 cases. 5. Those who had previously lost both parents from con- sumption, 8 cases. GROUP I. Spitting of Blood. The facts relating to this group are briefly the following: In the first place, if the proportion of height to weight is any in- dication of a good physique, the 53 cases in which these items have been recorded, must have been well selected. The averages are as follows : 27 TABLE XVIII.—Spitting of Blood. Relations of Height to Weight. 53 cases. Height 5 •1 5-2 5-3 5-4 5-5 5-6 5-7 5-8 5-9 5-105.11 6.00 I25 *59 141 i39 151 l59 r55 i73 160 American Standard... . 120 r35 i43 !45 148 155 165 165 170 In the second place, I find that in only two cases had the in- sured had spitting of blood more than once. In eight instances no record seems to have been kept of the time that had elapsed since the last attack. In the remaining 62 cases the lengths of time were recorded, and may be classified as follows : TABLE XIX.—Spitting of Blood. Length of time since the occurrence. Total No. of Cases... A. —No. of Cases B. —No. of Cases. . Length of Time. 2 I 3 i year. C-K) | HH 10 2 years. 4 4 2-5 years. zz c 6i 5-10 years. £ | 3 j 10-15 years- 1 Ln | 15-20 years. ON 1 1 on | 20-25 years. N3 1 I N j 25-30 years. " 1 ►h | 30-40 years. 00 1 to O'. 1 Not stated. to | ■ to Sev’ral times. A. Those whose policies have not become claims. B. The deaths. 28 Fifty-nine of the cases were apparently free from any hereditary taint that might complicate the problem. The deaths in the entire group were u in number; one from dysentery, one from soften- ing of the brain, one from intemperance, and eight from consump- tion (nearly 73 per cent.). There were 8 deaths among the 59 non-hereditary cases, or 1 to 7$ persons ; while among the 11 cases, complicated by an hereditary taint, there were 3 deaths, or 1 to 31 persons. The average age at which the 70 were insured is 364- years ; the average age of the eleven at death is 431 years. 29 GROUP II. One Parent Consumptive. The average age at which these 386 cases were insured is 33 years, while the average age at which the parents died of con- sumption is 42 years. Or, if we make two subordinate groups, one of 161 cases in which the consumptive taint came through the father, and the other of 225 cases in which it came through the mother, we shall find that in both groups the applicants averaged 33 years of age, but that in the former the fathers averaged 45 years at death, while in the latter the mothers averaged only 40 years. Again, the relations of height to weight, in 320 individuals of the group, are as follows : TABLE XX.—One Parent Consumptive. Relations of Height to Weight. 320 cases. Height 4- ii 5.00 5-i 5-2 5-3 5-4 5-5 5-6 Average Weight 117 109 "5 107 117 130 i34 134 American Standard 120 125 130 135 140 143 Height 5-7 5-8 5-9 5 10 5 -11 0.00 6.1 6.2 Average Weight 141 i52 iS5 154 171 158 170 i73 American Standard 145 148 155 160 165 170 30 The deaths in this group were 22 in number; 8 from con- sumption (36 1-2 per cent.), 6 from brain troubles (27 1-3 per cent.), one from inflammation of the bowels, one from cancer of the face, one from cancer of the bowels, one from abscess of the liver, one from dysentery, one from typhoid fever, one from fatty degeneration of the heart, and one from congestive ma- larial fever. Or, making the same division as before into two subordinate groups, we obtain the following results : Hereditary by the mother, 225 policies. 15 deaths. Hereditary by the father, 161 policies. 7 deaths. GROUP III. One or More Brothers or Sisters Consumptive. This group comprises 229 cases. The average age of the applicants at the time they became insured is 36 years; the average age of 285 brothers and sisters, alleged by them to have died of consumption, is 36 years. The relations of height to weight are as follows : TABLE XXI.—One or More Brothers or Sisters Consumptive. Relations of Height to Weight. 181 cases. Height 5-2 5-3 5-4 5-5 5-6 5-7 5 8 5-9 5.10 511 6.00 6.1 6.2 Average Weight.. . 13° *5° 132 134 145 i43 148 147 i55 161 i73 156 190 American Standard 125 130 135 140 i43 i45 148 155 160 165 170 31 The deaths in this group are 12 in number; namely, 4 from consumption per cent.), 3 from disease of the brain (25 percent.), 2 from accidental causes, 1 from “dropsy,” 1 from chronic inflammation of the bladder, and 1 from cirrhosis of the liver. GROUP IV. A Parent and one or more Brothers or Sisters Consumptive. The 107 applicants of this group were 35 years of age, on an average, at the time their policies were issued by the company. The average age at which the parents died is 47 years. The relative heights and weights are as follows : TABLE XXII.—One Parent and one or more Children Con- sumptive. Relations of Height to Weight. 85 cases. Height 5-2 5-35-4 5-5 5-6 5-7 5-8 5-9 5-10 5” 6.00 6.1 6.2 Average Weight... 119 125 131 140 141 146 !59 i53 167 160 191 181 American Standard I25 r30| 135 140 i43 145 148 i55 160 i65 170 The deaths which occurred in this group are 15 in number, 10 among the 67 who received the consumptive taint through the mother, and 5 among the 40 who received it through the father. The causes of death are the following : 32 Six, or 40 per cent., died from consumption ; three, or 20 per cent., died from brain troubles; two from typhoid fever; one from Bright’s disease of the kidneys; one from abscess of the liver ; one from accidental, and one from unknown causes. GROUP V. Both Parents Consumptive. The eight applicants of this group were, on an average, 35 years of age at the time they were insured, while their parents at death averaged 52 years of age. They were all of, good pro- portionate weight. The only death that occurred in the group was due to consumption. Conclusions. Thus far I have simply endeavored to present, in a condensed form, as many of the facts as I was able to gather concerning the physical condition, family history and death-record of the 800 individuals involved in the present inquiry. The great practical question, however, is : Has it paid to insure these more or less imperfect lives? If it has not, why should we continue to lose money on this class of cases ; if it has, then it will be well worth our while to define the conditions, or laws in accordance with which success has been obtained ; and this our analysis will, to a certain extent, enable us to do. Through the kindness of the Actuary, Mr. William D. Whit- ing, I am enabled to furnish you with the answer to this most 33 important question. It is embodied in the following communi- cation : December 23, 1872. Albert H. Buck, M. D. : Sir—I have carefully examined the cards, containing the names of parties insured in this company, whose family history, as taken from the applications, shows a taint of consumption, handed me by yourself I have eliminated therefrom all duplicate risks, when more than one policy has been issued upon the same life, thereby increasing the reliability of the results notwithstanding the smaller basis for calculation obtained. The results, grouped as requested, are as follows, compared with the expected mortality according to the actuaries’ or 17 office experience tables. TABLE I. One Parent One or more Brothers and Sisters.. . One Parent and one or more Brothers and Sisters Both Parents Insured spat blood Totals CO o o >-> to eo ''t O to 00 O 00 n i-1 i-h (_n to to Actual Mort (X) N) 00 00 Oj On Oi Ob CO OJ o Cn I-H On OJ O VO ***4 OJ hO O OJ Ratio of actual to expected Mortality. 34 In order to show the relative mortality, where there is but one membei of the family dying by consumption, and where there is more than one member, free from the confusion of minuter classifications, I have arranged the same risks in the following order : TABLE II. One person in family More than one person in family Insured spat blood Totals 00 8 Ln vO vO vO HH Cn v/u O W 04 No. of Pols. HH O vO to "4 Or CO On t4- iH-1 Exposure. 04 ov o ~ 4^ Gv o ►h Ln 00 Ov Cn vO Table Mort. Ov 1 | Actual Mort. co to 00 CO vo cv 1 Ratio of actual 00 pv ov to expected on co *-< 1 mortality. GV -P* 1 No one of these “spitting blood” is included in any other group, as these cases were selected for the purpose of showing this important item separately, without regard to family history. The enormous mortality shown, I believe for the first time, will of itself fully justify the extra labor. I have also made a subdivision of the ist and 3d groups for the purpose of elucidating the relative mortality when the father was the party dying of consumption as contradistinguished from the mother dying of the same disease, as suggested by you. The results, as a priorily expected, are as follows : 35 No. of Pols. Exposure. Table Mort. Actual Mort. Ratio to Table. Father died of consumption 161 1220 14.86 7 47.II Mother “ “ 225 i644i 20.66 72.6t> Father and one or more Brothers and Sisters 40 326 3-74 5 I33-69 Mother and one or more Brothers and Sisters 67 44 H 5.61 10 178.24 TABLE III. Or, consolidating the same without regard to brothers and sisters into only two groups, we have : — TABLE IV. Father dying with consumption. ..... Mother “ “ to to vO O N) HH No. of Pols. 10 HH o Ln CO ON ON iH* ' Exposure. 18.60 26.27 Table Mort. tO HH <-n tO ' Actual Mort. VO ON <-n -f± hh Ln Ratio to Table. In conclusion, I would say that the most valuable results of the above, in a mathematical point of view, are those in tables II. and IV., on account of the number of policies involved securing greater uniformity in the law of averages. For the same reason groups Nos. 4 and 5 of Table I. should be taken with much caution, especially group 4, consisting of but 8 persons, and having no value except to show that as far as it 36 goes it is in the direction which would be surmised a priori. I am very much pleased to find that, taking these risks as a whole, the mortality has been very favorable to the company. Yours truly, Wm. D. Whiting, A ctuary. From these calculations, therefore, ijt would seem that the ex- cessive mortality of three of the groups (spitting of blood, both parents, and one parent together with one or more children), comprising 185 cases, is more than counterbalanced by the small mortality of the other two, which comprise in all 615 cases. It would perhaps be rash to draw the inference that hereafter cases, belonging to the three groups in which the mortality has proved excessive, should not be admitted to the privileges of life insurance, but we can scarcely go amiss in re-' jecting hereafter all cases of “ spitting of blood,” no matter how long the time that may have elapsed since the occurrence of this symptom. As to the group of two consumptive parents, if we hereafter admit cases belonging to it, the applicants should be not less than 45 years of age. In the group of one consumptive parent together with one or more consumptive brothers or sisters, the average age of the applicants is 35 years, which would imply that a fair proportion of the number were still younger ; in point of fact 60 of this group were 30 years of age or younger. It would probably not be too severe a rule to accept applicants of this class only on condition that they have attained their 35th year, and that the 37 consumptive brothers or sisters had died at a still earlier age. Otherwise the risk should be postponed until he shall have attained the age at which the brothers or sisters died of con- sumption. In doubtful cases some weight may be attached to the fact that the mortality is greater among those who receive the consumptive taint through the mother than among those who receive it through the father. We cannot wonder at -the low mortality in the group of one or more consumptive brothers or sisters, when we observe what care has been taken to insure only those who had passed, or at least attained the ages of their deceased brothers or sisters. As regards the group of a single consumptive parent, the re- sults attained are so astonishingly favorable that I am afraid to recommend a course in harmony with the logical deductions one would naturally make. Until these results have been cor- roborated by future investigations, it would appear wiser to follow the rule that, where one parent has died of consumption, the applicant should be at least 30 years of age. As regards the physical condition of those applying for in- surance, our statistics justify us only in speaking of the relations of height to weight. (It is, of course, taken for granted that we are dealing only with individuals who in all other respects are healthy.) In cases, therefore, where the hereditary taint alone seems scarcely a sufficient reason for declining the risk, the fact of his being below the standard weight should render us cautious in recommending him. Respectfully submitted by ALBERT H. BUCK, M.D. 38 ANNUAL REPORT OF THE MEDICAL EXAMINER OF THE United States Life Insurance Co. For the year ending Dec. 31, 1874. January, 1875. John E. DeWitt, President: Sir—In the last annual report of the Medical Director, allusion was made to the subject of Rheumatism, and some few general observations with regard to it were made at that time, with a promise of a fuller and more complete inquiry at some future period. During the past year the subject has been taken up, and as careful an investigation made as it was possible to make with the dates and information at our command. 39 The result of this investigation is given below, and while it does not furnish sufficient grounds for the adoption of any fixed rules with regard to the acceptance or rejection of rheumatic risks, yet it confirms, so far as it goes, the impressions of medi- cal men in relation to the effect of rheumatism, and will serve to make the Medical Examiners of this company at least, ex- tremely careful in the selection of risks which have any history of rheumatism. It is to be regretted that the applications heretofore used (and in this respect all companies were alike) were such that the par- ticulars necessary to a full understanding of rheumatic attacks in applicants, could be obtained in but comparatively few cases, and it is owing to this, that we are unable to show, as we wished to do, the effect of rheumatism at the different periods of life, because the dates at which the individuals suffered the attacks are rarely mentioned, nor is even the character of the disease specified in the great majority of instances } still, with all this against us, we have been enabled to present some facts which are, to say the least, suggestive. We are glad to say that in the new application recently adopted by the Chamber of Life In- surance, these defects of the old forms are remedied, and here- after we shall be able to command far greater accuracy of detail. Our investigations have been made on 844 cases, who report in their applications that they have suffered from rheumatism at some time in their past lives. This includes all grades of rheumatism, from “slight muscular” up to “acute inflam- 40 matory. ” Many of these cases have, of course, lapsed ; so that as a whole, we can follow the 844 but a little way from the threshold; and owing to this fact, our observation has ex- tended to but 7-I- years’ average to each individual. There- fore, we can only say of them, as a whole, that they came from all classes of the people,—were engaged in the various pursuits of life,—and were of all ages upon which policies are usually written. Of these 844 we have the height and weight in 674 instances, but in the remaining 170 these records are wanting. It is scarcely probable, however, that these 170 would disturb the averages to any great extent. Table of height and weight in the 674 cases. Height 5*. 5-i 5-2 5.3 5-4 5-5 5-6 5-7 Number IO 2 4 14 24 33 65 103 Average Weight 1284 1414- 131 126 142 138 142-i 148 American Standard 115 120 125 130 135 140 143 i45 Height 5-8 5-9 5HO 5 -11 6 ft. 6.1 6.2 6-3 Number :... 141 84 92 59 3° 9 3 I Average Weight 152 163 164 164 i73 186 208 235 American Standard 148 155 160 i65 170 175 i-O CO 195 We find that the average weight does not vary materially from the standard, yet it is in the main a little above it. 41 Having stated the above, we find little else to attract our at- tention till we come to the deaths among these rheumatic cases; and these we find were 114 in number, i. e., there were 114 of which we were cognizant. Of those who died after they had allowed their polices to lapse, or of the cause or manner of their deaths, of course we cannot speak ; but it is just to presume that a fair proportion of these died from the causes which we shall hereafter show to have been so fruitful among the 114 of which we are speaking. These 114 deaths were from all causes. The heights and weights of these are given in the following table, and do not differ materially from the table of the 844 cases above. In 15 of these cases the weights and measurements are missing ; we have therefore made our table upon the 99 re- maining. Height 5 ft- 5-i 5-2 5-3 5-4 5-5 5-6 I' 5-7 5-8 5-9 5-i° 5-11 6 ft. 6.1 Number 2 2 4 6 9 18 14 l8 i 15 1 8 2 I Average Weight.. ”5 132 135 142 145 157 155 165! 162 l6l 159 230 Am. Standard US 120 125 130 135 140 M3 145 i48 155 160 165 170 175 The average age, at death, of the 114 were 46 years and 9 months, distributed among the ages as follows : Ages.... 25 to 35 35 to 45 45 t° 55 55 to 65 65 to 75 No 20 26 40 22 I 14 6 As we have said, these 114 deaths were from all causes, but when we examine more critically into these causes of death 42 among individuals who have had rheumatism, and compare them with the same causes among others who have not had rheumatism, we find that deaths arising from diseases of certain organs, occur far more frequently among those having, than among those not having, rheumatism. This is in accordance with the views generally held by medical men, viz., that rheumatism, and especially certain varieties of it, is quite likely to be followed by disease of certain organs, more particularly the heart; and that, in many instances, the latter disease eventuates in some affection of the brain or in a dropsical difficulty. We will use, therefore, only three of the causes of death in making our comparison, for the reason that, while many and various diseases come in for notice, these three, viz., heart dis- ease, brain disease, and dropsy, so conspicuously figure as to make it evident that they are the ones upon which the com- parison should be instituted. This comparison is based upon 1,000 deaths, 114 of which furnish a history of rheumatism ; and 886 are without any such history, so far as we can learn. There died, in 1,000, of— Heart Disease. Per Cent. Brain Disease. Per Cent. Dropsy, Per Cent. With rheumatism (i 14 cases).... 21 CO 22 I9.29 4 3-5° Without rheumatism (886 cases). 35 3-95 IOI ”•39 16 1.80 Totals 56 20 43 Of the above it is but reasonable to suppose that most of the deaths attributed to brain disease and dropsy should, by right, have been included among diseases of heart; and it is by no means improbable that some of those dying of heart disease or brain trouble, who come under the head of »o«-rheumatics, ought properly to have been in the other group. Thus we see that those individuals who are afflicted with rheumatism contribute to deaths from heart disease about where those without it contribute but 1 ; brain disease, i| to one ; dropsy, i| to one. “ Rheumatism ” is a thing so common that, were we arbi- trarily to exclude all who say they have had rheumatism we should almost be unable to do business. Nor is this necessary, for it is only certain kinds of rheumatism that we believe so apt to be followed by heart trouble; and we now hope, through the form of the new application, to get such particulars of informa- tion as will enable us to decide intelligently when to admit and when to exclude rheumatic applicants. The plan pursued in this investigation was as follows : The risks were divided into four different classes, according to the several grades of rheumatism, as nearly as could be deter- mined by the statements of the applicants, and the tabulated statement below, prepared by the Actuary of the Company, will show all the points of interest, and is self explanatory. 44 Lives. Exposure. Expected Mortality. Actuul Mortal. Ratio. Duration of Pols. 294 2l6o^ 30.57 54 I . 766 7-35 Do. slight, oc- 3°6 2I43f 29-35 31 I.056 7.00 Rheumatism, acute, fever, inflammatory. 104 68if 8.98 11 1.225 6-55 Rheumatism in limbs . 140 I073i 14.68 18 I .266 7.66 Totals 844 6058} 83-58 114 I.364 7.18 I will only add that, in consequence of the vague manner in which many applicants speak of their rheumatism, and the gen- eral temptation to conceal the severer forms, or make them appear as insignificant as possible, it is very reasonable to believe that the above ratios do not express the actual facts, but that many of the cases which were designated as “ rheumatism ” simply, or “rheumatism of limbs,” or “'slight rheumatism,” ought to have been classed among the <£ acute inflammatory ” cases. We give it, however, as it is, believing that we have at least an approximation to the facts, and that hereafter, when we shall be able to get the details in rheumatic cases more fully, we can make a much more exhaustive statement. The above report is respectfully submitted by A. HUNTINGTON, M.D., Acting Medical Officer. 45 ANNUAL REPORT OF THE MEDICAL DEPARTMENT OF THE United States Life Insurance Co., For the year ending Dec. 31st, 1875. To the Board of Directors of the United States Life Insurance Company : Gentlemen—In reviewing the experience of this Company during the past year, it gives me pleasure to state, in the first place, that the losses from death have not exceeded the “ex- pected mortality/’ For the year 1874 these losses amounted to $348,760 ; while for the year that has just terminated they 47 reach but $317,745, not to mention the fact that $25,000 of this amount is covered by re-insurances in other companies, while the previous year there were no re-insurances to offset the loss. In other words, the reported losses by death for 1875 fell short of those for 1874 by $56,015. It also gives me pleasure to state that the system of appointing medical examiners, adopted a few years since, continues to give entire satisfaction. To the care and judgment exercised by our medical supervisors in the different States, the success of this system is chiefly due. In conclusion, I would respectfully call your attention to the accompanying very interesting and thorough report of my colleague, Dr. A. Huntington. Respectfully submitted by ALBERT H. BUCK, M. D. New York, January 1st, 1876. To the Board of Directors : Gentlemen—In the last Annual Report of this department, we gave the results of an investigation into the subject of Rheu- matism, and its bearing upon life insurance, as exemplified in the experience of this Company. During the year just closed, we have been engaged in a study of those risks which, when compared with the American stand- 48 ard of heights and weights, show either an excess or deficiency of fifteen per cent, or more of weight. The standard to which we have alluded is here introduced. It is so plain that no explanation is required. I.—American Standard, or Table of Relative Heights and Weights : 5 ft- 5-1 5-2 S'3 5-4 5-5 5-6 5-7 5-8 5.9 5.10 5.1; 6 ft. 6.1 6.2 6-3 lbs. lbs. lbs. lbs. lbs lbs. lbs. lbs. lbs. lbs. lbs. lbs. , lbs. lbs. lbs. lbs. 115 120 125 130 135 14° 143 145 148 i55 l60 165 170 175 l8o 185 The time over which this survey extends begins with the organization of the Company in 1850, and ends on the 31st of December, 1873, a period of 23 years. In order to be thorough in the search, we have found it necessary to scrutinize the record of examination in each in- dividual application made during the period above-named, there being in all 30,000 of these. The method pursued in collecting the material used in this examination was as follows : First. All the records of the Medical office were examined in the order of their sequence, that is, according to years, begin- ning with the first volume and following in regular rotation to the end. Every recorded examination was carefully scanned, and all the items bearing upon the subject under investigation minuted on cards prepared for the purpose. 49 Second. We took all the applications on file in the Company’s vaults, beginning with number i, and pursued the same course with them as with the Medical Examiner’s records. Thus, every examination and every application was compared with a table showing at a glance the standard height and weight, and also the excess or deficiency which the addition or substraction of 15 per cent, of the standard would give. The reason that fifteen per cent, was taken was because a cer- tain amount of departure from the average or standard was to be expected, and it would therefore be unwise to make our in- vestigations on any except those cases showing a considerable variation one way or the other. Several prominent writers on the selection of lives for insur- ance give twenty per cent, as the maximum of excess or defi- ciency in weight beyond which it is unsafe to go. We have therefore taken fifteen as a fair per centage of over-or under- weight, as our basis in the study of the subject. Our accumulation of material, then, embraces all those in- dividuals who have been covered by insurance in this Company, whose weight was fifteen per cent, or more above or below the standard requirement. We say our material embraces all those individuals, etc. This is true in the main, yet we experienced in the collection of this material the same imperfect and un- finished condition of the applications and medical examinations that we spoke of in our last report. Could we have had all these records complete, our number of cases would have been larger, and the general averages rather more reliable ; still, the 50 number collected is large enough to give us a tolerably accurate insight into the subject. After the culling out of the cases from the mass was com- pleted, the cards were arranged in a convenient order, and all the duplicates eliminated. This left a total of 1,496 cases, and of this number, 1,110 were overweights, and the remainder, 386, were light or underweights. It will at once be seen that there is a wide difference between the numbers grouped under the two heads as above. There are nearly three overweights to one underweight. This is not the relation that these two classes bear to each other in the com- munity at large, but the reason for it here is this : light weights have always been regarded as more unsafe risks for life insur- ance than overweights, and as these cases are collected from those persons on whom insurance has been written, we should naturally expect to find just what we do, viz., that the under- weights are greatly in the minority. Whether this discrimination against underweights and in favor of overweights is wise or just, will appear further on, as the exhibit we shall give throws light upon it. The material thus collected was taken up, each grand division of over-and underweights by itself, and again subdivided into heights and ages. This can best be shown by the following tables, which we will style the “ Tables of Material: ” 51 II.—Table showing the per cent, of Overweight at the Different Heights for the Ages from 20 to 65, arranged in Groups of 5 years each. (The red numbers refer to the number of individuals upon which the calculation is based.) Totals. HEIGHT. 5 ft- 5.1 5-2 5-3 5 4 5-5 5-6 5-7 5-8 5-9 5.10 5-11 6 ft. 6.1 6.2 6-3 Individuals and Average per cent, accord- ing to age. AGES. 1 1 3°% 3°% 54 1 I •4 3 5 J3 5 9 7 0 25% 20% 20% 3''% 30% ry p 0/ 25®/ 9ft°/ 20% 23% 0 0 0 * I 1 1 1 11 t3 27 21 16 13 7 4 123 3°% 3°% 20% 20% 20% 25.V o-c/ 25% 25% 25 V 25% 20% 25% 25% 24% 8 5 2 I 4 *7 21 47 37 30 25 13 , 2 I 217 30% 4°“o 40V 2^ 25'“o 25^ 0/ 25^ 20% 20% 25% 20% 25% 3°% 30% 20% 27% •J 0 5 3 6 3 6 12 24 59 38 * 42 20 23 3 3 I 250 25% 3°”o 35°o »0°/ 25^ 3°“o 25®/ or9 0/ 20% 3°^ 40% 20% 21% 3 0 3 '0 3 2 5 5 * 18 24 38 21 27 18 20 2 2 I 206 35% 45-“o 25“/ 0 - 0/ 25^ 3°% 25% 25%" 3°%" 25% 20% 20% 28% 3 0 I 3 6 8 8 17 25 23 20 i r I2\ 5 2 IS0 3°% 30X 25% 25^0 9r°/ 30% 25% 25V 25 “o' 25^ zS^o 60% 3°% J 0 I t I 6 TO l6 l I 12 9 5 72 51 to C5 Inclusive 3°% 3i% 4°% 3°2o 30^ 3°% 20/o 20%* 3°“o 20% - 2Q% 3 I I 3 5 9 3 3 3 4 25^ 45^o 35°o 25% 3°“o 25% 3°"o 30% 20% 28% 61 to 65 Inclusive 2 5 “o' I 20% 2 22% Totals. 26 *» 8 >7 22 27 78 122 255 159 165 106 86 7 II IO Individuals and per cent, of over- weight according to height 29 V 34^ 3±% 29 V 28% 29% 26%- 21% 25^ 24%" 25% 24% 23% 21% 3°^o 3°-% 21% As will be seen by a glance at the above, the overweights at the younger ages are few, as we might reasonably expect, and so, too, the average percentage of excess is lower, being only 23 p. c. and 24 p. c. (except in the group of ages under 20 ; and as in this group but one life appears, it is hardly to be considered ; the same is also true of the older group, 61 to 65), where but two lives appear. The total average of excess of weight in the whole 1,110 in- dividuals is 27 per cent, for all the ages combined. The total average excess for each height, from 5 feet up to 6 feet 3 inches, will be found at the foot of its proper column. Immediately following, we append a similar table for the underweights. 53 in. Table showing the per cent, of Underweight at the Different Heights for thf Ages from 20 to 65, arrangfd in groups of 5 years each. (The red numbers refer to the nu7nber of individuals upon which the calculation is based.) — Totals. HEIGHT. 5 ft- 5-t 5-2 5 3 5-4 5-5 5-6 5-7 5-8 5-9 5-io 5-11 6 ft. 6.1 6.2 6-3 Individuals and average per cent, accord- ing to age. , 6 8 4 1 0 1 AGES. 25% 20% 20% 20% 20% 20% 15% 20% 1 3 20% 20% 15% 19% 5 9 IO I I f 2 '4 5 •83 f Inclusive 15% 20% 20% 20% 20% 20% 20% 20% 9 20% 19% 90 L° “b 7 7 8 IO 14 IO *4 1 25% 25% 20% 20% 20% 20% 20% 20% 20% 20% 20% 25% 21% I 8 10 4 7 6 12 6 1 60 2 c-% 15% 20% 20% 20% 20% 20% 20% 20% 20% l 20% 20% i 6 4 11 6 9 8 4 1 I 56 15% 15% 2 20% 20% 20% I 15% 20% 20% 20% 15% 20% 20% 18% 2 7 4 3 5 4 28 20% 1 20% 20% 15% 20% 20% 20% 1 20% 19% 2 1 2 2 1 12 46 to 50 Inclusive 20% 25% 20% 20% 20% 20% 20% 25% 20% 51 to 55 Inclusive. .. 25% 15% 15% 20% 20% 19% 56 to 60 Inclusive 25% 20% 25% •5% 21% 61 to 65 Inclusive 20% 20% Totals. I 1 I 8 3° 38 60 40 51 45 60 3° l6 8 2 386 Individuals and per cent, of under- weight according to height 25% 20% 25-Y 20V 19* 21 20% IQ% 18% 21% 20% 20% IO% 20% 20% 20% The deficiency of weight in the younger ages here would not excite particular comment, because we naturally look for lighter weights in young people than in those of middle age, and the table of standard weights, too, is based upon observations made on given heights of all ages; therefore it is only because the average per cent, of deficiency is so widely different from the standard that we are enabled to attach any importance to it. It will be seen that 20 per cent, deficiency is the average for all ages combined, and about the same for each height. The individuals, therefore, who compose this class, are on the ex- treme border of the ground usually considered allowable for writing insurance ; and the heavy weights in the preceding table average a still higher percentage of departure from the standard, both in the combined ages and for each division of height, being over 27 per cent. Having thus arranged our material for observation, it will be in order to inquire what are the results of the business done by the Company on these two classes of risks during the interval between 1850 and 1874. This we now proceed to do. Through the kindness of Mr. W. D. Whiting, the Actuary of the Company, we have been furnished with the following : New York, December ioth, 1875. Dr. A.'Huntington : Sir—The result of my examination into the 1,496 instances 55 of 15 per cent, excess or deficiency in weight as compared to height, out of the 33,000 persons insured in this Company, is, after eliminating duplicates, as follows : Lives. Exposure. Expected Deaths. (Actuaries Mort.) Actual Deaths. Ratio of Actual to Expected. Average Duration of Insur- ance (Yrs.) Overweights, 15 p. c. and over ... I, IIO 6.826 95- 61 103 107.6 6.15 Underweights, 15 p. c. and under. 386 2.44O 26.05 42 l6l .2 6.22 Totals L496 9.266 121.66 145 119. I 6.l8 : — — Yours truly, WM. D. WHITING, Actuary. Attention is here called to the ratios of actual to expected mor- tality. In both classes it will be seen that the actual is greater than the expected mortality, to an extent that makes it marked; and in the class of underweights very decidedly so. Both of these classes, then, have been ?ion-paying to the Company, and the latter to a much greater extent than the former. Out of these 1,496 cases there have been 145 deaths, 103 of which were contributed from the 1,110 overweights, and the remaining 42 were contributed from the 386 underweights. 56 An analysis of the causes of death in each of these classes is given below : Cateses of death among Overweights. No. of Cases. Apoplexy, and diseases of brain 17 Bright’s disease 2 Consumption 6 Dysentery, and diseases of bowels 11 Dropsy, diseases of heart and liver 28 Erysipelas, pyaemia, diphtheria and fevers 8 Pneumonia and congestion of lungs 7 Poison, accident and violence 10 Rheumatism 3 Tumors and cancer 5 All other causes 6 Total 103 Cateses of death among' Underweights. No. of Cases. Apoplexy, and diseases of brain 4 Bright's disease i Consumption 25 Dysentery, and diseases of bowels 3 Dropsy, diseases of heart and liver 5 Erysipelas and fevers 2 Pneumonia 1 All other causes 1 Total 42 57 It will be observed at once, that among the overweights, the most common and fruitful causes are diseases of brain, heart and liver, amounting in all to nearly 44 per cent, of the whole number of deaths in this class. Among the underweights, on the other hand, we are struck with the excessive preponderance of consumption alone, over all other causes, per cent, of the deaths in this class arising in consequence of this one disease. By comparing the above with the analysis of the first 1,000 deaths in the Company at large, we have this showing : Percentage of deaths in Company at large, from diseases of brain, heart and liver 23 per cent. From same diseases, in class of overweights 44 per cent. Now among the underweights, the comparison is : From Consumption, in Company at large 27 per cent. From consumption, in class of underweights 59! per cent. These results, in their nature, are not different from what we should expect to find, but in the extent to which they go, they are so marked, that we are forced to the conclusion that persons belonging to either of these classes should be admitted to the company only after the most rigid examination; but beyond this, until the question has been further investigated, we would no advise the establishment of any arbitrary rule in regard to thes risks. In this connection, it will be interesting to see how much of consumptive taint was found in the family history of the indi- viduals comprising the two classes we are observing. 58 Ages Under 20 21 tO 25 26 to 30 31 to 35 36 to 40 41 to 45 46 to 50 51 to 55 56 to 60 61 to 65 Totals. Total No. of individuals showing an excessive weight. 1 54 123 217 250 206 150 72 35 2 II IO No. of individuals whose family history shows a con- sumptive taint O 4 12 28 45 29 22 8 7 O 155 Percentage 0% 8% IO% !3% 18% 14% 15% T1/o 2% 0% 14% Ages Under 20 21 to 25 26 to 30 31 to 35 36 to 4c 41 to 45 46 to 50 51 to 55 56 to 60 61 to 65 Totals. Total No. of individuals showing a deficiency in wght. 45 83 90 60 56 28 12 6 4 2 386 No. of individuals whose family history shows a con- sumptive taint 3 15 10 ' 9 II 4 I I I I 36 Percentage 7% 19% 10% 15% 20% 14% 8% 17% 25% 50% IV.—Table showing the per cent, of Cases having a Consumptive Taint in the Family History, the Individuals being grouped in Classes according to Age. A, OVERWEIGHTS. B, UNDERWEIGHTS. These family records are no doubt incorrect, or, rather, de- ficient in the amount of taint which they exhibit, for it is well known that many applicants are careful not to mention such taint when it is present in the family, because of the fact, which is pretty well understood in the community, that a consumptive record is a great barrier to the obtaining of insurance; still, these deficiencies being as likely to affect one class as the other, it will probably make but little difference in our relative per- centages. Among the overweights nearly 14 per cent, show a taint in the record, and among the underweights about per cent.,— not much difference—yet, notwithstanding this, we find con- sumption feeding upon the underweights, while it scarcely touches the overweights—only 6 per cent, of the deaths in that class being due to this cause. In the company at large the hereditary taint, as exhibited in the family histories of applicants is a trifle over 5 per cent. We should not, perhaps, have been surprised to find the amount of consumptive taint among the underweights exceeding that of the company at large, but we are somewhat surprised to find it thus among the overweights, and are at a loss to give any ex- planation, except that it may in part be accounted for by sup- posing that individuals with a consumptive family history may have been admitted by the examiner, on the ground that their great weight contraindicated and to some extent counterbalanced their hereditary proclivities. (It must be borne in mind here that we are speaking only of the percentage of taint as shown in 60 thp family records, and not of the mortality, for it will be remem- bered that we found the deaths among the overweights were to a very small extent due to consumption or anything akin to it.) The above may serve to partially explain away the amount of taint shown among the overweights. The rest must be attri- buted to accident. The fact, however, proves, so far as it goes, that the conclu- sions of examiners, that a consumptive taint, when joined to heavy weight in the person of the applicant, does not count so heavily against the risk, are correct. The results thus obtained go to sustain the heretofore gener- ally received opinion that extremes of over-or underweight are not healthy risks for Life Insurance Companies to write upon, and while this is true of both classes, it is very emphatically true of the underweights, as the remarkable excess of actual over ex- pected mortality will show. Among the overweights the most common manner of death, as we have seen, is by diseases of brain, heart and liver ; but while the mortality in this class of risks is considerably above the expectation, it does not approach the excess shown among the underweights from diseases of lungs. We are not to reason from this that all light weights are espe- cially subject to consumption merely because they are light weights, but we are to apply still more rigidly to practice the fact we already knew, viz.: that consumption very, very often does send out its warning voice far in advance of its actual coming, and as “ coming events cast their shadows before,” so we believe, in many cases, this interference with the tissue- 61 making powers of the human system foreshadows the coming of this scourge of humanity—tubercular consumption. For this reason we are to consider marked underweight in an applicant as a very serious matter, even though it be attended by no visible impairment of the health. With overweights we are to use great caution in the selection, but are not to look on them with the same degree of apprehen- sion as on the other class. Hoping that the time and labor spent in the study of this subject may prove of value to the Company, this report is respectfully submitted by A. HUNTINGTON, M.D. 62 ANNUAL REPORT OF THE MEDICAL DEPARTMENT OF THE United States Life Insurance Co. For the year ending Dec. 31, 1876. To the Board of Directors of the United States Life Insurance Company : Gentlemen : Nothing of special importance has transpired in the medical department during the year which has just come to a close. The reported losses by death amount to $261,860, whereas, during the previous year, they amounted to $317,745, a gain of $55,885, for the year just terminated. 63 I might also state that the experience gained during the past year has led us to resort more frequently than ever before to the chemical and microscopical examination of the urine as a means of gaining additional light upon the character of the risks submitted to us. The thermometer, too, has in several instances afforded us valuable aid ; and while it does not yet appear practicable to inaugurate a rule requiring the use of this instrument in the examination of every applicant for life insur- ance, I would take this opportunity of urging upon our ex- aminers the desirability of resorting to this test in every case where they are in doubt regarding the significance of certain apparently trivial symptoms, or where the general aspect of the applicant or his family history would lead them to look closely for the slightest indication of pulmonary phthisis. Finally, I would call your attention to the very interesting researches which form the subject of my colleague's report. It will undoubtedly be read with pleasure by many not directly in- terested in the bearings ot this subject upon life insurance. Respectfully submitted by ALBERT H. BUCK, M.D. New York, January 4th, 1877. To the President and Directors of the United States Life Insurance Company : Gentleinen : For several years past it has been the custom of your medical officers to present, in conjunction with the regular annual 64 mortuary report, a paper on some subject, coming properly within the sphere of our observation, and germane to the busi- ness of Life Insurance. In our last paper we discussed the importance of closely observing the relations existing between the height and weight of applicants as compared with a given standard ; and indicated what we considered the points of special importance brought out. This year we have been occupied with a sort of general survey of the subject of longevity, and have interested ourselves in trying to find some more satisfactory answer to the old but ever important question: How may we judge who of those presented to us have a reasonable expectation of reaching old age? And intimately connected also with the foregoing, arises this second question: How far length of days is an inheritance bequeathed to us, or how far is it due to habits, climate, occu- pation and the like ? To aid us in the study of these questions we thought it would be well to collect the histories and experience of as many male lives as possible who had reached the age of three score years and ten. To this end we prepared a blank consisting of a series of questions, w'hich were arranged under two main heads relating respectively to the family and personal histories of the man. These main heads were again sub-divided: the first part re- ferring to the family and personal histories of the individual at the time he was thirty years of age ; and the second part to the subsequent changes that had occurred in those histories. The 65 inquiries in regard to family history included grand-parents, parents, brothers and sisters, their ages, causes of death, &c., &c.; while in the personal history the inquiry related to distinctive personal features, resemblance to parents and its degree, occu- pation, residence, condition in life, health, habits, hours of rising and retiring, kind of diet, &c. These blanks were placed in the hands of our medical exam- iners and chief agents in different parts of the country, and al- though there has not been that response to our efforts that we hoped for, still a goodly number of reports have been gathered, and we now propose to look into them and see what they show. First, then, a word as to the material; this embraces one hundred and eighty cases of old men gathered from all walks in life, and following many different professions, trades and call- ings. All of them are now of course over 70 years of age, and we find the average age reached to be 77.5-12 years, the great- est being 96. Ten of the others are over 90, and fifty-eight over 80. By a study of the individual histories of these 180 persons, we have been enabled to gain a little insight into the causes of long life, or at least to judge somewhat correctly how much these old men are indebted to their forefathers for their length of days, and how much of it was due to their own care of them- selves conjoined with the surrounding circumstances under which they had lived. In this study we have endeavored to ascertain, first, what 66 there was in the families of these septuagenarians that might reasonably be expected to interfere with their prospect of life, i. e., what of transmissible taint calculated to abridge life they had inherited from their parents, (the question of the trans- missibility of certain diseases, or rather of the tendency to cer- tain diseases, is too well established to require argument here). With this view we have searched their family histories for the presence of—first, consumption ; second, cancer; third, insan- ity (syphilis for obvious reasons could not be considered). Can- cer and insanity appear so faintly in the records as to be practi- cally of no account ; and, consequently, we are narrowed down to the first—consumption, and this, after all, is for us the most important of the three. The investigation of the family histories, with regard to this strongly hereditary affection, was made from the records as they appear at the time when the writers of them (the old men from whom we obtained the blanks) were thirty years of age ; and the reason why this age was selected, is, because that is the time in which, as writers of life insurance, we are most interested, for it is around about this age that the bulk of insurance is effected. It is about this time, too, that the development of the body is matured, and the health, habits, modes of life, and the results to which they tend, are tolerably well declared. Proceeding, then, on this ground, we have taken all the records showing the presence of consumption in the family at the age named, and have arranged them in groups after the fol- lowing manner: 67 First.—Those cases showing the presence of the disease in the parent and other members of the family. Second.—-Those in which only one parent had died of the disease. Third.—Those in which several of the brothers or sisters, or both, had been consumptive ; and Fourth.—Those cases exhibiting the presence of the disease in only one brother or sister. In no case have we found both parents dying of consumption before the respondent* in the case had reached 30 years, and in the few cases that occurred at a later period, the parents were well advanced in years, so that it was questionable whether there was really any constitutional tuberculosis present. By a study of the tables appended to this report, we find in all twenty-eight (28) cases showing one or more members in each of the 28 families to have died of consumption before our respondents had arrived at 30 years of age. These cases are distributed as follows, among the groups: Group One three cases. Group Two twelve cases. Group Three five cases. Group Four eight cases. [As before stated, there were no instances in which both * For the sake of convenience, we shall use the term we have occasion to allude to the individual who furnished the information contained in the blank. 68 parents had died of consumption before the respondent had reached thirty. In case two of group three, the parents are re- ported as dying of “bronchitis ” and “ consumption ” respective- ly, at advanced ages; and in case six of group four, both parents are reported as dying of cancer at very advanced ages.] Let us now take up these groups and apply the rules by which we judge of applicants for life insurance to-day, and see what would have been our probable decision as medical exam- iners, in regard to the respondents in these cases, had they ap- plied to us for insurance, all of whom have proved themselves good risks, for the very obvious reason that they are all alive, and have greatly exceeded their expectancy—the expectancy of life at age 30 being 62 years. In group one, case one would have been rejected, because the mother and three sisters were already dead of the disease, the applicant himself resembling the mother, and being of light weight. Case two would probably have been refused a life policy but granted a ten or fifteen year endowment, two of his family having died of consumption ; but he being 30 years of age, sound, above average weight, a farmer, and resembling the father in a marked degree, would have been considered entitled to the kind of policy named ; his grand-parents, too, were old. It will be noticed that a brother and sister subsequently died of the dis- ease, while he escaped. Case 3, judgment same as in case 2, viz.: short endowment; for although he resembled the mother, 69 his age, being above standard weight, of good habits and health- ful occupation, would have rendered him eligible. This completes group I., and we believe our decisions in these cases would have been the proper ones to make, according to the light we should have had at the then ages of the appli- cants. We should, indeed, have thrown out entirely what sub- sequently proved to be one good risk, but of course, being able to make an estimate only of the probabilities of the future, our conservative course would have been the safe one for the Com- pany to follow at that time, and life policies could have been granted subsequently if the advancing lives of the applicants seemed to warrant it—say after the ages at which the parents died. Group II.—Number one doubtful ; if inquiry had developed the fact that the mother's “ feebleness ” was not at all due to consumptive trouble, he would have been granted an endow- ment at least, and probably a life policy for a reasonable amount. Number eight declined, or a short endowment only might have been issued. Numbers two, three and four declined. Numbers five, nine, ten and eleven accepted. Number six a short en- dowment probably. The acceptance of number seven would have depended on the history and character of his “rheumatism.” Number twelve, accepted if not too much below standard weight. Group III.—Number one would have been postponed till later in life, on account of family histoiy and his light weight. Numbers three, four and five would have received endowments only. 70 Group IV.—Cases one and seven would have been accepted, provided they were not too much below the standard in weight. Cases two, three, four, five, six and eight would, in all pro- bability have been accepted. Thus, we find the result in these twenty-eight cases, whose histories show a consumptive taint, to be, ten accepted for life policies and six for endowments. Six would have been rejected altogether, and in regard to the remaining six there is a doubt as to what the decision would have been. Attention is called to the fact that only twenty-eight cases (15i) per cent.), out of the one hundred and eighty, are re- ported as having a consumptive taint known to exist at the time the respondent was thirty years old ; and out of these twenty-eight, sixteen would probably have received policies, leaving only twelve, and some of them doubtful, to be rejected on the ground of consumptive taint, out of the whole one hundred and eighty—certainly a remarkably small number, only about six and two-thirds per cent. We find, chen, in the first place, that in these one hundred and eighty individuals who have lived so far beyond their ex- pectancy, there was much less than the usual amount of con- sumptive taint (for the experience of all life offices shows that the percentage of applicants with a consumptive taint in their family histories is considerably greater than that found here) ; and secondly, we notice that the degree of taint was not so great, but that a large number out of even these twenty-eight cases would have been found insurable. So, therefore, applying to 71 these cases, as we have done, the rules which guide us at the present time in forming our judgment of applicants with a con- sumptive record, we find that our practice of dealing with them is sustained as being reasonably safe to the company, and at the same time not unjust towards the applicants themselves; for, according to our rules of judgment, nearly all of these applicants would have been admitted to the benefits of insurance, and their subsequent long lives remain as evidence of the wisdom of the selection. May we not reason, then, first, from the small number of this class of cases (among the entire group of the one hundred and eighty) that the long lived do not come from those families which have in them the taint of consumption ; and, second, while the above is true as a whole, yet, from the fact that the few persons, in whose family histories such a taint existed, still lived to reach old age, may we not also reason that there are not unfrequently individuals in those families who either are not touched by the taint, or else have within themselves a power of overcoming it, which, assisted by healthful habits, occupation and surroundings, renders them superior to the destroyer ; and, thirdly, may we not reason still further from the small number of rejections which the application of our rules would have caused among these cases, that at the age of thirty, a thoroughly competent examiner, taking cognizance of all the points which our rules require, may select with reasonable certainty and safety his exceptions from among the mass of those applicants with tainted record, who are placed under his observation ? 72 Again, we are led to the conclusion that at thirty years of age with the majority of men, the fact is pretty well established whether or not there is a consumptive taint in the family, for am ong our old men, where we find deaths from the disease recorded subsequently to that age, they mostly occur as sporadic cases, and at such advanced ages, as to warrant us at least in question- ing whether they ought to be considered at all as cases of hereditary consumption. Out of our whole 180 cases, there were 146 who reported in what respects they resembled either father or mother. The showing is as follows : There were 75 who resembled their fathers in features, and 82 who resembled them in build. Of those who resembled their mothers in features there were 71, and of those who resem- bled them in build, 59. There were some who resembled both parents equally. In regard to the color of eyes, we find the count to stand as follows in the order of their frequency : There were 100 having blue eyes, 41 having grey, 25 with black, and only 14 with brown eyes. Four instances only of myopia (near-sightedness) are reported. One case of “ poor sight ” is named, and one pair of black eyes were extinguished at fifteen years of age. The color of hair was given with the following order of frequency : brown most frequent, 83 cases ; black next, 70 cases, then light hair, 14; and last, auburn, 11 cases. (Gray hair, at 73 30 years of age was reported in but two instances.) Among all these, 156 were blessed with a full head of hair, and only 24 showed any evidence of baldness. In answer to the very com- mon belief that people with hairy bodies (Esaus) live longer than those with smooth skins, we find but 30 of these 180 septuagenarians who were hirsute. Twenty-one cases speak of having poor teeth, and only eight had hernia, two of which were double. In reply to the question as to how their bodily vigor com- pared with the average of men at 30, there were 85 who judged themselves to have been above the average, and 11 who were below ; all the rest reported as average. - In answer to the same question in regard to their weight, there were 32 above average and 36 below; the remainder, average. To the question, “ Was your voice full and strong ?’’ there were only 8 answers in the negative. Now, we come to an important item, that showing the habits of these old men, in the use of alcoholic spirits. At 30 there were 54 total abstainers from its use (a rather unusual thing in those days) against 84 later in life. Of habitual, yet moderate users, at 30 there were 14, against 13 in later life, and of occasional moderate users at 30 there were 105 cases against 69 later on. Those reported as intemperate users at 30 were 7 in number, and in later life 6, so reported, and it may be well to state in this connection, that in a letter 74 received during the summer from a medical gentleman in the far West, he informed me that he would be able to furnish quite a number of cases whose history would show that they had been hard drinkers of whiskey all their lives, and yet had lived to be old men. Accordingly I looked forward to the arrival of the blanks with considerable interest, for it seemed as though these were to be a regular shower of bombshells into our preconceived ideas of the effects of whiskey drinking. It proved, however, that when the Doctor came to investigate these cases more closely, he found to his surprise, that out of his “ Old guard of whiskey braves,” as he called them, only one or two had reached the age required in the blanks, although the whole lot of them were “old looking, grey, bent and feeble ; but now to offset this I have the history of an individual kindly furnished by a physician in one of the Eastern States. I will use the Doctor’s own words in the description. “He is between 85 and 90, has always lived poor and fared hard ; has probably been drunk many thousands of times, and has used tobacco immoderately all his life ; still, I often meet him on my drives, sometimes with his fishing tackle, sometimes with his gun, and at others with his axe, and I think he prepares for the stove all the wood used.” What a rare picture of a man, so old yet so fond of fishing- tackle and gun, and still able to use them. In reply to our inquiry, we learn that 151 of our respondents 75 were leading a married life at the age of 30, and only 29 were single; and that, subsequently, 25 out of these 29 entered into the matrimonial estate, so that 176 out of the 180 have led a married life, more or less, and only four “fought it out" on the line of single blessedness ; and now, if this statement shall be read by any bachelors, and it does not induce them to repent and get married, then statistics have no influence as a converting power. Under the head of Occupation at 30, we find 17 following the liberal professions, 26 engaged in mercantile pursuits, 62 work- ing at trades, and 77 more or less engaged in agricultural life, (under the head of trades, we include a few whose business was on the water). Subsequently to 30, we do not find any great number changing their trades or callings. In regard to the use of tobacco (concerning whose influence on health and life there seems to be quite a difference of opinion) the record of these old men stands as follows : At 30, there were 64 who did not use it in any form, and 113 did use it either in the form of smoking or chewing, or both ; not once was snuff-taking reported ; the remaining three cases made no report under this head (and we may say here, that on any of the points, where the figures are given, and they do not foot up 180, there were no reports given under- those heads by the missing cases). In the way of sickness previous to 30, quite a number report “fevers,” “typhus” and “typhoid,” “ bilious,” etc. ; several report “rheumatism,” one “lumbar abcess,” one “spinal 76 disease and renal calculi;’’ several report “pneumonia,” one “spotted fever,” and two had “spat blood.” After 30, the characters of the illnesses reported do not differ very materially from those of earlier life, except that they occur more frequently in the records ; this, however, we should look for, because the number of years covered, from 30 to the present time, is much greater, and this period embraces the most active part of the life of man. Accidents and bodily injuries, we notice more frequently, and so also, “all the ills that flesh is heir to.” Under the head of residence, the majority of our respondents report themselves as having spent the greater portion of their lives in “the country ” as distinguished from “the city,” but this is a matter of very little importance in our investigation, owing to the fact that the inquiry was not pushed to the same extent in city places as in the country. Thirty-three cases are reported as having suffered more or less from malarial poisoning during their past lives. Almost all re- port “ no vacation or systematic recreation,” but on the contrary, a pretty uniform and steady attendance to business during the whole of their lives. We find that 9 have been in the habit of using coffee alone, that thirty have used tea alone ; 125 have used both coffee and tea, and there are but 8 instances in which neither one was used. As to their diet, nearly all subsist on mixed animal and vegetable food, and not more that two or three report them- selves as vegetarians. 77 We would call attention to what seems to us an important item among the facts elicited by our inquiries, viz.: that these old men were early retirers to sleep, and early risers in the morn- ing; very few exceptions to this are found among them, and we state it as our firm belief that habits of early rising and retiring conduce greatly to the preservation of the freshness and strength of both body and mind. In regard to their present condition of bodily health, very nearly all these old gentlemen, who range, as we have before remarked, from 70 to 96, report themselves as able to take out- door exercise on foot, and some of the oldest are still able to chop wood and do “chores ’’ about the farm. The ages of 238 grandparents are given, showing an average of 74 4-12 years to each individual, and in the records of parents, their ages are given in 317 instances. The average age attained by the fathers is 71 2-12 years, and by the mothers 72 4-12 years. The inferences to be drawn from the above averages are very plain. One interesting case of family longevity we notice. The re- spondent himself is now 92 years old, his father and mother died at ages of 86 and 94, respectively ; four brothers reached 77, 82, 85 and 90; two sisters lived to be 85 and 92. This comprised the whole family, none having died in childhood, early or mid- dle life. Still another item of interest is that of a six-fingered family in which for several generations the respondent's ancestors were en- 78 dowed with these extra digits ; he himself has them, and so also have all of his children. I am indebted to Dr. J. L. Sweet, of Newport, N. H., for some interesting vital statistics regarding that town. Some of the facts are not out of place in our report. During the past forty years, during which the Doctor has been an active practi- tioner in the above-named locality, he says there have been 1480 deaths out ol an average population, during the period men- tioned, of 2100 individuals. Out of these 1480 cases, 197 reached the age of 70 years ; 180 lived to upward of 80, and 35 reached beyond 90, one of whom lived to about 100, and another to 101 1-2 years. He adds: “These two centenarians were soldiers in the war of our independence, and according to their statements, their deprivations and sufferings from hunger were almost incredible. ” About twenty per cent, of the 1480 died from consumption, of whom the ratio of females to males stood as about two to one. We shall notice one more interesting instance coming to our knowledge, while perusing these records, and then we are done. Many years ago a little book appeared, entitled Riley’s Narrative, giving an account of the shipwreck of a vessel on the north coast of Africa, and the capture and enslavement of the crew by the Arabs. It now transpires that one of our old men (77 years of age) was a cabin boy on that ship. He lived to escape from his 79 captors, and subsequently spent 15 or 20 years in Mexico. Now after an eventful life he is residing quietly in New England. All of our data were gathered within the limits of the Union, coming mainly from the Eastern and Middle States. Some were from the West and none from any of the Southern States. Our thanks are due to the gentlemen who have so kindly de- voted their time and patience in securing the records for us, and to the officers of this Company who have aided us by all means that lay in their power. We trust the time we have given to this subject has not been spent in vain, but that some good may result, if in no other way, at least in stimulating our examiners to a more thorough appreciation of the value of family histories, and in rendering agents more charitable towards medical officers who find it necessary often to reject applicants, and especially young lives, with “tainted’’ records. With best wishes for the “Old United States, ” her trusty officers and valuable corps of hardworking agents, the above is respectfully submitted. A. HUNTINGTON, M. I). 80 No. of Case. Present age of Resp’d’nt. Weight compared with Standard. M embers of fam. dead of Consumption and their ages. Which Parent the Resp’d’nt resembles. History of rest of family, Resp’d’nt being 30 years of Age. Subsequent developments in Family History. Respondents mode of life and surroundings. Ages attained by G. Parents. I 79 Below. Mother 37, three sisters ages not given. Mother. Father dead. Brother and three sisters living and healthy. One sister yet living (82). One sister died at 82. One sister died at 68. Has been merchant and banker ; used no liquors. Has had little or no ma- larial trouble ; general health been good. Grand parents reached ages 29, 66, 87, 82. 2 71 Above. ( Mother 53. "( Brother 18. Father very markedly. Father living, in good health. Two brothers and a sister living, in good health. Father died at 67. One brother still alive at 62 years. One brother and one sister died of consumption at 31 and 32. Has followed the life of a farmer ; been an occa- sional moderate user of liquors. When a young man, had some spitting of blood, which physicians told him came from his lungs. He strained himself at wrest- ling about this time. Grand parents lived to be 75, 67, 83, 72. 3 9° Above. Mother 36. Sister 18. Mother. Father and three brothers living, good health. Father died at 73- Brothers at 69,78, 84. Has been farmer and chairmaker ; a temperate user of liquors ; active, enjoyed generally good health. Were all old, ages not known. GROUP I. One Parent and one or more Brothers or Sisters Consumptive. No. of Case. Present Age of Resp’d’nt. Weight compared with Standard. Resembles which parent ? Which parent died with Consumption. Age. Flistory of rest of family at age of 30. Subsequent developments in Family History. Mode of life and surroundings. Ages attained by G. Parents. I 74 Above. Father. Father. 59 Mother living, fee- ble. A brother and four sisters living, in good health. Mother died at 75. Has two sisters yet living ; old people. Brother and two sisters died over 50 years of age, one 71 with cancer. Has been farmer and hotel keeper, used no liquors ; generally good health. Not stated. 2 74 Average. Father. Mother. 66 Father, two bros. and a sister living, in good health. Father died at 84. Brothers and sisters all died at advanced ages. Has been a teaeher, stationer and farmer ; used no liquor ; was weak and puny, when quite young, grew stouter with age. G. Parents from 68 to 75. 3 72 Average. Mother. Mother. 55 Father, brother and three sisters living, in good health. Father died at 71. Brother and sisters still living, good health, 65 to 77. Followed a farmer’s life and used liquors freely. G. Parents 69, 89. 73. 8t. 4 7' Average. Father, Father. Not stated. Mother dead. One sister alive, in good health. Sister still alive, age 75- Was a cooper at 30, has followed farming since, always in good health. Has at times been an immoderate user of liquors. Not stated. GROUP II. One Parent Consumptive. No. of case. Present age of Resp’d’nt. Weight compared with Standard. Resembles which parent ? Which parent died with consumption. Age. History of rest of family at age of 30. Subsequent developments in Family History. Mode of life and surroundings. Ages attained by G. Parents. 5 7i Average. Mother. Father. 59 Mother, three bros. and nine sisters liv- ing and in good health. Mother died at 74. Three brothers yet alive, eldest 81. One sister living, age 83 ; two sisters died of cancer. Has followed mercantile life ; been in general good health, of good habits, etc. G. Parents (two G. fathers) 88 and 77. 6 76 Below. Not stated. Mother. Not stated. Father dead. No other record. No record of bros. or sisters, if ever had any. Has been a merchant. Had some severe illnesses, nature not stated. Always temperate in use of liquors. Not stated. 7 75 Average. Both somewhat, Father most. Mother. 6l Father, two brothers and three sisters living, one brother dead. Father died at 90, one bro. still living at 73, rest all dead, one reached 84. Has been a farmer. Nearly a total abstin- ance man. Had rheu- matism in early life; is now asthmatic. G. Parents 50. 60, 75, 90. 8 75 Below. Not stated. Father. 49 Mother and four sisters living, moth- er an invalid. Two brothers dead. Mother died at 64 with pleurisy. One sister now living at 70, rest all died in middle life. Has been a farmer ; used little liquor in early life, total abstinance since. Generally good health and habits. Not stated. GROUP I I —{Continued) One Parent Consumptive. No. of case. Present age of Resp’d’nt Weight compared with standard. Resembles which parent. Which parent died witn consumption. Age. History of rest of family at age of 30. Subsequent developments in family history. Mode of life and surroundings. Ages attained by G. Parents. 9 78 Above. Mother. Father. 28 Mother, three brcs. and three sisters liv- ing, good health. Two bros. dead. Mother died at 91. One bro. yet alive 82. Several bros. and sisters lived to be over 80. One sister died with cancer. Has been a sailor and farmer, used no liquor. Had some malarial trou- ble, but generally good health. One G.father 79. One G. mother 93- IO 70 Average. Father. Father. 46 Mother, two bros. and three sisters liv- ing, good health. Mother died at 67, rest died in middle life, one brother at 67 with consump- tion. Has been a mechanic of good habits and good health. Not stated. 11 70 Above. Father. Father. 5° Mother, three bros. and two sisters liv- ing in good health. Mother died at 90, a bro. and sister at 40 with consump- tion, two other bros. died 45, 50, older sister 70. Has been a butcher, in early life used liquors moderately, later on be- came a total abstainer, was a great smoker al- ways. Stated simply, they were old. 12 73 Below. Father. Father. Not stated. Mother, four bros. and a sister living, and in good health. Mother died at 77; brother all over 60 one 84. Sister died at 90. Has led life of a farmer and lumberman, gener- ally healthy. Moderate use of liquors early in life ; later on, total abstinence. G. parents 75 to 85, GROUP II ,—(Continued.) One Parent Consumptive. No. of Case. Present Age of Respondent. Weight compared with Standard. Brothers or Sisters Consumptive. Ages. History of rest of family at age 30. Subsequent developments in Family History. Occupation, Habits, &c., &c. I 76 Below. Brother, 25 Father, mother, two bro- Father died at 86, mother at 81. Farmer, always, a total ab- Sister. 19 thers, and five sisters liv- A brother and three sisters died stainer from alcohol. ing and in good health. of consumption in early life. Always good health. Some of G. parents old. 2 79 Below. Three. 20 Father and mother living. Father and mother died at 76 Tanner and farmer. Moderate 21 G. parents over 60 one and 52; former of bronchitis, user of alcohol till 30 ; after- Sisters. 22 side and over 80 on the latter of consumption. * wards total abstinence. other. 3 79 Average. Brother. 35 Father, mother, brothers, Father, brother and two sisters Was a weaver at 30, afterward Sister. 40 and sisters living. G. died of consumption. became manufacturer and mer- parents were old. Mother died 71. chant. Habits good. Some bodily injuries. Good health. 4 87 Above. Four Sisters l6 Father and mother dead. Brothers (five), and sisters all Farmer, always healthy. Al- 22 Father with asthma at 58. lived to be old, all 70 and over. ways total abstainer from alco- 24 Five brothers and one hoi. Has suffered 20 years past 31 sister living ; all in good from Epithelioma of nose causing health. much deformity. 81 Below. Two 18 Parents dead ; father at 56 A brother living aged 87, others Followed farming always. Sisters. 26 with congestion of lungs. all dead, some were over 80, all Health generally good. Was Five bros. and a sister in were old. always a total abstainer from good health. G. parents alcohol. were all old. GROUP III. More than One Brother or Sister Consumptive. No. of Case. Present Age of Respondent. Weight compared with Standard. Brother or Sister died of Consumption. Age at Death History of rest of Family at Age 30. • Subsequent Developments in Family History. Occupation, Habits, and Surroundings. ' 7° Below. Shter. *20 . Father and mother living, also three brothers and four sisters. 1‘ atl er died at 66, mother at 89. Brothers and sisters averaged well, one sister over 80. Two sisters died of pulmonary disease at 42 and 60 years. Followed farming, was tall and slim, always had good health. Habits good. 2 7fi Average. Sister. 20 Mother died at 48 of pa- ralysis. Father and three bros. living, good health. G. parents were old. Father lived to be 88, one bro. reached 70, others died under 60. Has followed office business gen- erally, “ clerk,” &c. Had always a hoarse, weak voice. Generally healthy', though has had pneu- monia. Habits good. 3 82 Average. Sister. 40 Father, mother, two bros. and three sisters living. G. parents lived to be 91, 85, 81, 61. Father died 76, mother at 77, brothers and sisters all passed middle life, two sisters over 80. Has been a farmer all his life. Always had good health, though not strong before 30. Habits good. Total abstinence from liquor since 50. 4 88 Average. Sister. 40 Father living, mother dead, Three brothers and three sisters living, good health. G. parents 70, 71, 86, 86. Parents died at 80 and 63. Bros- all died over 70. One sister at 40 of phthisis. Other two sisters over 60. Has been Minister of Gospel. Had several attacks of fever, otherwise had good health. Total abstainer from liquors since early manhood. GROUP IV. One Brother or Sister Dead with Consumption. No. of Case. Present Age of Respondent. Weight compared with Standard. Brother or Sister died of Consumption. Age at Death History of rest of Family at Age 30. Subsequent Developments in Family History. Occupation, Habits, and Surroundings. 5 78 Average. Sister. 20 Both parents and eight brothers and sisters living, all in good health. Parents died 84, 88. One bro- ther died at 70, another at 79, a sister at 72, the others in middle life. Farmer all his life. Had typhus fever, otherwise good health. Good habits, moderate user of liquors always. 6 76 Average. Sister. 18 Father and mother and a large family of bros. and sisters living. All good health. One, G. parent 90 years; rest all died in middle life. Both parents died of cancer at 75 and 80. A brother living at 66, rest of family all dead. Has been a farmer always. Moderate user of liquors always. Has good health. 7 72 Below. Sister. 37 Father, mother, six bros. and three sisters living, and in good health. Father died of cancer, 85. Mother died 56, accident. Two brothers and three sisters living, a sister died at 21, of consump- tion, rest in middle life, various causes. Has been a merchant. Was never very strong. A dyspeptic. A moderate user of alcohol. 8 80 Average. Sister. 27 Father and mother living, also three bros. and four sisters. Father died at 86, mother at 71. Two sisters died of consumption, aged 35, 42. None lived to be older than 66. Has been a mason, used alcohol moderately in early life, none at all since 30. Generally good health. GROUP IV.—(Continued.) One Brother or Sister Dead with Consumption. ANNUAL REPORT OF THE MEDICAL DIRECTOR OF THE United States Life Insurance Co. For the Year Ending December 31st. 1877. To the Board of Directors of the United States Life Insurance Company. Gentlemen : During the year which has just come to an end, there have been reported 105 losses by death, involving $282,582. This shows an increase of $20,772 over the amount reported last year. At the 89 same time the Company has carried a larger amount of insur- ance (on a greater number of lives) than during the previous year. For purposes of comparison, I submit herewith a table showing the number and causes of deaths, and,the average ex- posure, according to classes of disease, for the past eight years. From this tabular statement several interesting facts may be gleaned ; I shall call your attention, however, only to the fol- lowing : The average duration (exposure) of the policies ivhich become claims through death is steadily increasing. During the four years from 1870 to 1873 inclusive, the average exposure was 7.11 years ; while during the last four, from 1874 to 1877 inclusive, it has been 10.13 years. The same is true of those policies which have become claims through death from consumption and chronic bronchitis ; the average duration (exposure) during the first four years (1870-1873) being 7. 37 years, while during the last four (1874-1877) it was 9.15 years. Respectfully submitted by ALBERT H. BUCK, M. D. New York, January, 1878. 90 1 1870. 1871. 1872. OO | 1874. 1875- 1876. 1877. Number of Cases. Average Exposure. I Number of Cases. Average Exposure. Number of Cases. Average Exposure. Number of Cases. Average Exposure. Number of Cases. Average Exposure. Number of Cases. Average Exposure. Number of Cases. Average Exposure. Number of Cases. Average Exposure. Zymotic Diseases, Such as Yellow Fever, Malarial and Typhoid j Fevers, Small-pox, Erysipelas, Carbun- >• 5 4 3 oh 13 5/2 16 4'/2 12 7'A 4 7'+ 11 9 13 cle, Dysentery, Diphtheria, &c ) Constitutional Diseases, Such as Gout, Rheumatism, Diabetes, 1 Leucocythasmia, General Debility, y 1 4# 1 3/4 4 8 2 4 2 16% 3 20/4 4 13 4 Scrofula, Old Age, &c ) Diseases of the Brain and Nervous System, Such as Softening, Insanity, Apoplexy, In-1 flammation or Congestion, Epilepsy, 7 11 S'4 l3 6% 18 16 6)4 19 9 '4 7 IO 17 13% 17 11 >2 Nervous Prostration, Suicide, &c J (Suicides) (3) (2t) (3) (4) (2) («i) (3) (5-i) (1) (i) (3) (95> (1) (124) Diseases of the Heart and Blood Vessels. 3 9 5 6/ 7 6/ 4 . 8/ 9 123/ 12 8/ 7 '■'4 21 14/ • Diseases of the Lungs. 27 6/2 6/ 31 • 7 13 8 24 8 26 7/ 5H 20 8 '/2 20 1034 23 10/ Pneumonia, Pleurisy,Congestion of Lungs, &c. 10 IO 7 U 12 8 17 6/ 13 !3 9 U 14 12 / 7 7/4 Diseases of the Abdominal Organs. Liver and Spleen I 4 5 3 4 10/ 3 6/ 10/ 3 12/ 9/4 4/ 5 7% n/ 5 II/ 4 10 Kidneys 2 15X sH 1 14/ 8/ 14 k 9U 3 7 8 4 8-/ 7 S/ Inflammation of Bowels, Diarrhoea, Perito- ) nitis, Strangulated Hernia, &c j Gastritis and Ulcer of Stomach 3 6 2 8/ 3 6 12 6 8/ 3 8/4 4 3 6 2 7 1 6 5 81-4 4 10 Diseases of Bladder and Urethra I ' 2 1 H X 2 12 3 18 1 T9 1 9/4 Puerperal Fever and Hemorrhage 1 I Cancer 2 7/2 2 10 2 S'A 4 9 4 17 4 11/ 2 8 Abscess I 1 *9/4 Diseases of Indeterminate Seat. Such as “Dropsy,” “Anasarca,” “As-) cites,” &c ) 1 14 1 6/2 2 8/ 3 4/ 1 2 2 24 1 13 Injuries, Burns, Drowning 5 6/ 13 4/ 5 n 6 4/ 9 6 6/ 7 4I2 6 9 5 8/ Intemperance 2 5 X 4 1 0/ 1 3 Totals 72 6.47 85 7.67 92 7-75 io5 6.57 108 8.42 98 9.96 106 Ti 41 i°5 10.75 ANNUAL REPORT' ¥ OF THE MEDICAL DIRECTOR OF THE United States Life Insurance Co. For the year ending December 31st, 1878. To the Board of Directors of the United States Life Insur- ance Company. Gentlemen : The losses by death reported during the year which has just come to an end (1878) amount to $231,990, or $50,592 less than was reported for the year 1877, and $44,010 less than the ex- pected mortality. In the Annual Report which I made to your body in Janu- ary, 1877, I mentioned the fact that we were becoming more and more impressed with the necessity of testing the urine of applicants for life insurance. At that time, if I remember 95 rightly, we assumed that affections of the kidneys were so rare before the age of 45 or 50 that we could safely limit our prac- tice of examining the urine to cases where the applicants had passed middle age ; accordingly, the urine was never tested in persons under 45 years of age, unless the appearance of the individual, or something in his past history, seemed to call for such an examination. The number of apparently healthy in- dividuals whose urine contained a recognizable amount of albumen was found during 1877 to be so large that, on the 1st of January, 1878, Mr. Buell authorized us to establish the rule that an examination of the urine must be made in every case, at least in this and other large towns and cities. The practical results of this experiment, which has now been tried with great faithfulness for an entire year, are the following : At the home office, in the City of New York, 211 individuals made application for policies on their lives. Their ages, divided into classes of five years, were : NO. OF AGES. INDIVIDUALS. 20 25 l3 26 30 29 31—35 32 36—40 37 41—45 41 46—50 25 51—55 11 56—60 15 61—65 6 66—70 2 Total... 211 96 Of these 211 individuals, 29 (13%%) were found suffering from some disturbance of the genito-urinary system; in 19 cases albumen was found (in only 2 of these cases with casts); in one case sugar alone was found ; in one case albumen and sugar were both found (death occurred within three or four months) ; finally, in 8 cases, evidences of inflammation of the bladder or urethra (stricture, in the majority) were found. These 29 individuals were all in fairly good health, and would, except, perhaps, in three or four cases, where the weight was excessive, have been accepted as insurable risks. Their ages, arranged in groups of five years, were as follows : AGES. NO. OF INDIVIDUALS. 20 25 2 26 30 3 31—35 4 36—40 4 41—45 5 46—50 2 5i—55 1 56—60 3 61—65 4 66—70 I T otal........ 29 The individual in whose urine sugar alone was found was 66 years old ; the one in whose urine both albumen and sugar were found was 41 years old. From this it will be seen that albuminuria occurs almost as frequently before the 46th year as after it; that is, nearly 8 per 97 cent, (u out of 152) of all the individuals under 46 years of age were found to have albuminuria, while after that age the proportion was 13 per cent. (8 out of 59). In the present state of medical knowledge, all these twenty* cases of albuminuria would be considered as manifesting at least the beginnings of disease of the kidneys, and could not, therefore, be recommended as fit subjects for life insurance. The full significance of the presence of albumen in the urine is, however, not yet understood. During the past two or three years doubts have been openly expressed in medical societies and the medical journals with regard to the value of albuminuria (i. e., un-com- plicated) as an evidence of kidney disease. The question is one of very great importance, and it seems to us that it can be more fully investigated and answered by the medical officers of life insurance companies than by general practitioners of medi- cine or by experimental physiologists. For this purpose careful records (name, address, date, age, occupation, &c.) should be kept of every apparently healthy (at least in all other respects) individual in whose urine albumen may be found, and then, from time to time, in subsequent years, the effort should be made to ascertain what has become of these individuals, whether alive or dead, in good or poor health, &c., &c. This is the course which the medical depart- ment of the company proposes to pursue, and we have reason to believe that the same plan will be carried out by more than one of the other companies. * The albumen in the remaining eight cases of bladder or urethral disease may have come from the blood vessels of these parts, and not from the kidneys. 98 In conclusion I would state that all the examinations referred to above were made by my colleague, Dr. John Munn, who has exercised the greatest care to obtain absolutely accurate results, and who has, in the accompanying report, entered very fully into all the details. Respectfully submitted by ALBERT H. BUCK, M. D., Medical Director. January. 1879. 99 ALBUMINURIA IN PERSONS APPARENTLY HEALTHY. For several years past it has been the custom of many Life Insurance Companies to require an examination of urine, only in cases where the amount of insurance applied for was large, or where, from the personal history or physical appearance, a kidney difficulty was suspected. Upon examination of the mor- tality records we have found that nearly io per cent, of all the deaths of policy-holders in the United States Life Insurance Company, occurred from Bright’s disease, so that it was con- sidered judicious to require an examination of urine in as many cases as possible, with the view of ascertaining in what percentage of applicants the urine was abnormal. This work was under- taken in the latter part of 1877. So many cases of albuminuria were discovered among those presenting themselves for insurance as to warrant the belief that an examination of urine is neces- sary and should be required in the case of each applicant, and accordingly such an order was issued by the executive. This 101 furnished the opportunity to study the urine of persons appar- ently in perfect health, and it was determined to make careful records of each case, using the most delicate means possible to detect any variation from the normal condition. For our purposes, it was necessary to be able to discover albuminuria in its incipiency, and to do this special precautions were taken. It was found that after having boiled urine and added to it nitric acid, albumen, even when present in consid- erable quantity, might easily be overlooked if the test tube were not perfectly clean and bright, or it it were not held in light properly shaded. It is not sufficient to hold the tube before a dark background as is sometimes done, as the light from the window or burner dazzles the eye. It is necessary that the light enter the room through a comparatively small opening, and that it fall upon the test tube in such a manner as to allow the eye of the observer to rest upon a background entirely dark. The importance of this arrangement for the detection ot cloudiness in a fluid may be readily appreciated when we remem- ber how completely filled with floating particles the atmosphere appears when sunlight enters a dark room through a small aperture, while in the same room with open windows the air seems perfectly clear. After many experiments, the following method has been found to answer the purpose fully : I have placed immediately below the window glass, and extending up to it, a large square of black pasteboard. The dark window shade is drawn down to meet the upper margin of this pasteboard, and then carried out at the 102 bottom to a distance of about one foot. Immediately under this the test tube is held. In this manner none but reflected light meets the eye. If any one will place in a perfectly clean test tube mine containing a considerable quantity of albumen, boil the upper portion, incline the tube to an angle of 45 degrees, allow two or three drops of nitric acid to trickle down to the bottom, hold before an open window, or an unshaded burner, and afterwards place in light reflected as described above, he will lose his faith in tests for albumen as ordinarily undertaken. The acid should be carefully added, drop by drop, while the tube is in the reflected light, as in this manner the test is far more delicate. It has also appeared that albumen in a urine, alkaline, neutral, or even faintly acid, will not be readily de- tected ;—the urine must be distinctly acid, and when it is not, should be rendered so by the addition of acetic acid, and thoroughly well shaken before boiling. Unless this precaution is taken, albumen will be overlooked in many cases. It is also necessary that the urine be allowed to stand quietly in the test tube, at least five minutes after the nitric add is added, at the expiration of which time, if no cloudiness appears, it may safely be pronounced non-albuminous. The following table (see page 101) is made up of cases com- ing under my own observation. In each the heart and lungs were found to be normal, and nothing could be learned from the past history to lead to the suspicion that albuminuria existed ; furthermore, the physical appearance in ever)- case (with perhaps 103 two exceptions) indicated a healthy condition. Each one con- sidered himself in perfect health and really appeared as if he were. They were all excluded solely on account of albuminuria, and formed eleven per cent, of those presenting themselves to me for examination. In nearly every case two or more specimens taken at different times were examined and albumen found in each. In a number of cases the applicant having been advised of the cause of rejection, returned to me saying that his family physician had examined a specimen of his urine and found it per- fectly normal. I have been able, however, in a few such instances (indeed, whenever a personal interview has been had), to con- vince the physician that the examination as made by him would not have detected any but a considerable quantity of albumen, and great surprise was expressed on demonstrating the ease with which it is possible to overlook albumen, unless proper care is taken in the analysis. Such experiences have strengthened the conviction that tests as ordinarily made are far from being relia- ble. I make this assertion boldly. While it is impossible to deduce definite conclusions from the limited number of cases here given, it is interesting to note that albuminuria was found as frequently in the young as in the old, half the number being under 45 years of age ; that in nearly half the number there was excessive weight; that the pulse was rapid in nearly all, though very little importance maybe attached to this; casts were found in but two cases. 104 No. of Case. Occupation, Age. Weight. Height. Pulse. Albumen. I Bank Clerk 23 I25 5-8 76 Well marked. 2 Com. Merchant.. .. 23 180 5-6 86 Slight trace. 3 Lawyer 23 138 5-7 78 Abundant. 4 Public Officer 29 245 5-9 108 Abundant. 5 Com. Merchant .... 32 160 5-9 76 Considerable. 6 Iron Merchant 32 175 5-11 80 Mod. quantity. 7 Telegraphy 33 !52 5-8 84 Well marked trace. 8 Physician 40 165 5-8 84 Mod. quantity. 9 Printer 40 176 5-6 82 Well marked. IO Haydealer 41 185 5” 74 Abundant. * 11 Bookkeeper in Brew- ery 41 210 5-10 85 Mod. quan. also sug’r 12 Mfr. Woolens 44 175 5-6 84 Abundant. 13 Liquors . 45 I40 5-5 Considerable. H None 47 167 5-5 92 Abundant. 15 Ins. Agent 5° 181*4 5-9/4 92 Trace. l6 Safes 52 257 4-8/4 Albumen. 17 None 53 140 5-9 88-90 Present. l8 Mech. Engineer.... 54 180 5-10 108 Considerable. 19 Velvets 57 160 5-5 76 Considerable. 20 Lawyer. 57 195 5-7 84 Well marked trace. 21 R. R. Pres’t 61 186 5-9/4 84 Mod. quantity. 22 Clothing 61 160 5-5 84 Mod. quantity. 23 Mer. Agent 61 161 5-9 78 Well marked trace. 24 Publisher 6l i65 5-8/4 66 A trace. * Applied for insurance and was accepted in Dec., 1877, no examination of urine Applied again in three months, but was rejected, both sugar and albumen being found in urine. Died three months later. 105 There is great difference of opinion as to what the clinical significance of albuminuria really is, but that it should exist in eleven per cent, of a large number of individuals considering themselves perfectly healthy, and with no discoverable cause for its presence, is a fact worthy of consideration. As no discom- fort is produced by it, our attention as physicians is not called to these cases, unless other manifestations of disease appear. Con- sequently such cases are very rarely observed. It is proposed to keep the cases here noted, together with such others as may come to my notice, under close observation ; to examine the urine from time to time, and note whatever changes occur in it, and in the general condition of the individual. By pursuing this plan for a number of years consecutively, we may hope to ascertain a little more definitely the real significance of albumi- nuria. From the investigations thus far made, the following con- clusions seem warranted : 1. Albuminuria does exist in a far greater proportion of in- dividuals apparently in perfect health than is ordinarily supposed. 2. The method of testing as commonly practised fails to de- tect any but a considerable quantity of albumen ; it is absolutely necessary to use light properly shaded. 3. The urine, if not distinctly acid, must be rendered so before boiling. 4. In an alkaline urine, unless properly acidulated before boiling, at least five minutes must elapse after adding the nitric acid before it is safe to pronounce it non-albuminous. 106 5. The early morning specimen frequently contains no albu- men, while that voided later in the day does ; consequently a morning specimen, which physicians usually require for analysis, is not to be depended on in testing for albumen. 6. Carelessness in procuring specimens (these often being re- ceived in an unclean vessel, or placed in a partially cleansed bottle), and the foul test tubes unfortunately used by many physicians, render the analysis untrustworthy. The vessel receiving and conveying the urine, and the test tubes used in testing it, must be absolutely clean. The reagents used must be chemically pure. Note.—An unclean urine receptacle favors the production of bacteria which appear in myriads after the vessel has stood a few hours in a warm temperature. The passing the fluid through many successive layers of filter paper will not remove these or- ganisms sufficiently, and there is no means at present known by which they can be eliminated, except by filtering the urine through porous clay. As this is not practicable, fresh specimens only should be used in testing for albumen. JOHN MUNN, M.D. 107 ALBUMINURIA IN PERSONS APPARENTLY HEALTHY. (Second Paper.) In the last annual report of this company, we stated under the above heading that ten per cent, of the deaths among policy- holders occurred from Bright's disease, and that in view of this fact an examination of the urine had been required in the case of each applicant during the preceding year ; that in the carry- ing out of this requirement, it was found that eleven per cent, of those presenting themselves for examination had albuminuria attended with no discomfort or unpleasant symptom, and with no discoverable cause for its existence. The most delicate tests known had been used in the examination, and the greatest pos- sible care taken to discover any variation from the normal con- % x dition. An accurate record of the past family and personal his- tory had been made in each case, and a full statement given of the habits, occupation, and present condition. In the 24 cases reported at that time, we noted that albumi- nuria was found as frequently in the young as in the old ; that there was excessive weight in nearly half the number ; that the 109 pulse was rapid in nearly all ; and that casts were found in two cases. It was also stated that inasmuch as no discomfort is produced by albuminuria, our attention as physicians is not called to these cases until other manifestations of disease appear. ' Consequently, it is very rarely observed. In view of this fact, we proposed to keep the cases then examined, together with such others as came to our notice under close observation ; to examine the urine from time to time, and to note whatever changes occurred in it and in the general condition of the indi- vidual, and we expressed the hope that by pursuing this plan for a number of years consecutively, we might ascertain more definitely the real significance of the albuminuria. It is proposed in this paper to give briefly the present condi- tion of the individual and the urine in each of the 24 cases re- ported last year, and also to add to the number the new cases presented in the year just passed. For the purpose of comparison, the table showing the condi- tion one year ago has been reprinted on page hi, and on the adjoining page a second table, representing the present condi- tion, is given. Each case, with one exception, has been visited personally during the past month, and specimens of urine obtained from all but three. 110 No. of Case. Occupation. Age Weight. Height. Pulse. Albumen. I Bank Clerk 23 125 5-8 76 Well marked.... 2 Com. Merchant. 23 180 5-6 86 Slight trace 78 4 Public Officer... 29 245 5-9 108 Abundant 5 Com. Merchant. 32 160 5-9 76 Considerable.... 6 Iron Merchant.. 32 175 5-i 1 80 Mod. quantity... 7 Telegraphy 33 152 5-8 84 Well m’k’d trace. 8 Physician 40 165 5-8 84 Mod. quantity... 9 Printer 40 176 5-6 82 Well marked.... IO Haydealer 41 185 5-i 1 74 Abundant *11 Bookkeeper 41 210 5-10 85 Md. q’n also sugr 12 M’fr Woolens... 44 175 5-6 84 Abundant !3 Liquors 45 I4O 5-5 Considerable.... . ti4 None 47 167 5-5 92 Abundant IS Ins. Agent 5° 181X 5-9^ 92 Trace 5-8*4 i7 None S3 I40 5-9 88-90 Present 18 Mec. Engineer.. 54 180 5-10 108 Considerable.... i9 Velvets 57 160 6-5 76 Considerable.... 20 Lawyer 57 195 5-7 84 Well m’k’d trace. 21 R. R. Pres’t 6l 186 5-9 yi 84 Mod. quantity... 22 Clothing 6l 160 5-5 84 Mod. quantity... 23 Mer Agent 6l l6l 5-9 78 Well m’k’d trace. 24 Publisher 6l i'5 5-8 y2 66 A trace * Applied for insurance and was accepted in Dec., 1877, no examination of urine. Applied again in three months,* but was rejected, both sugar and albumen being found in urine. Died three months later, f Hyaline casts found. 111 I No. of | | Case. Occupation. Age Weight. Height. Pulse. Albumen. Casts. I Bank Clerk 24 128 5-8 80 Mod. quantity. $2 Com. Merchant.. 24 5-6 5-7 3 24 156 Mod. quantity... 4 Public Officer... 3° 260 5-9 108 Mod. quantity .. Hyaline. 5 Com. Merchant.. 33 I7l' 190 5-9 56 80 6 Iron Merchant.. 33 5-” Mod. quantity... (Epithelial and 1 Hyaline. 7 Telegraphy 34 158 5-8 90 Will m’k’d trace. 8 165 180 5-8 ■*+■ '+■ 00 0 9 Printer 41 5-6 Mod. quantity... Hyaline. io Hay dealer 42 197 5-11 67 Abundant Small Hyaline. *11 41 45 46 85 84 12 182 13 145 88 Mod. quantity... (Granular and ) Hyaline. M None. !... 48 190 5-5 104 Abundant 1 Lpithelial, Hy- ! aline and Gran- (ular. 15 16 189 5-9 >2 5-8^ 84 270 100 (Epithelial, Hy- < alme and Gran- (ular. DD 54 55 58 18 Mec. Engineer.. 92 80 170 Mod. quantity... 20 Lawyer 58 210 5-7 90 Mod quantity... Hyaline. R. R. Pres’t ' 5-9 >2 5~ 5 22 Clothing 62 160 84 Mod. quantity... $23 24 78 68 62 5-83*2 Mod. quantity... * Deceased. f In feeble condition, and out of town for his health. | No specimen obtained. 112 An examination of the preceding table furnishes the following results : One of the number has died. The weight was found unchanged in three cases. It has in- creased in sixteen, and markedly increased in nine of this number. The pulse was more rapid in ten cases, unchanged in five, and slower in four. Albumen was present in less quantity in three, unchanged in six, and increased in eight. It was not found in two cases. Casts were found in eight cases ; in seven for the first time by me ; hyaline alone in four cases, epithelial and hyaline in one, hyaline and granular in one, and epithelial, hyaline and granu- lar in two cases. They were not discovered in one of the cases which presented them last year. Each individual declared himself to be in good health, and said that his condition remained unchanged, though in after conversation it appeared that slight discomforts were manifested in some cases. No change in appearance*was noticeable, save in four cases. In these the puffy condition was more or less marked, though not distinctly so in any. In six of the eight cases in which casts were found, there was marked increase in weight. From the fact that albumen and casts may temporarily dis- appear from the urine and then reappear, we can neither say positively that casts have been developed during the past year, 113 nor that the albuminuria has permanently ceased in the two cases in which it is not found at the present time. We can only state the facts as they exist, and patiently await further develop- ments in each of the cases under observation. The following table represents the cases presented during the year ending February ist, 1880. Each individual considered himself to be in perfect health, and there was nothing unusual in the appearance of any, save possibly three, to lead to any suspicion of the existence of albuminuria. There was nothing ound to account for its presence, though the excessive use of tobacco was noted as a possible cause in one case. It was found in over twelve per cent, of those presenting themselves to me for examination. 114 No. of Case. Occupation. Age. Weight. Height Pulse. Albumen. 25 Actor 25 157 5- 6J4 78 Well marked. 26 Clerk 27 155 00 1 to 70 Mod. quantity. 27 Com. Traveler 28 153 5- 4 76 Loaded. 28 Broker 30 153 5- 7/2 82 Loaded. 29 Broker 3° 170 5-“ 84 Faint trace. 30 Brick M’f’r 33 I24 5- 8 72 Abundant. 3i Telegraphy 36 195 6 88 Trace. 32 Shirt IVBf’r 39 149 4-n 84 Loaded. 33 Merchant 44 156 5- 9 76 Well marked. 34 Grocer 47 15° 5_ 6y2 76 Trace. 35 Broker 48 175 5-8 87 Trace. 36 None 49 200 5-"^ 96 Mod. quantity. 37 Hardware 5° 160 5-6 96 Mod. quantity. 38 Broker 52 197 5-ioj^ 76 Trace. 39. Hatter 53 *95 5- 9 84 Well marked. 40 Broker 54 I5° 5- 6 80 Mod. quantity. 41 Dry Goods 55 180 5- 9 80 Trace. 42 Jeweler 56 220 5-i 1 75 Trace. 43 Banker 63 190 5- 9lA 72 Trace. In the preceding table, we find as many cases among the young as among the old ; overweight in about half the number, but not quite so marked as in those reported last year; an ac- celerated pulse in half the number, and casts in two of the nine- teen cases. 115 Again we must admit that there is still great uncertainty in our knowledge of what the clinical significance of albuminuria really is. All authorities are pretty well agreed in this, that it is always pathological, never physiological, and that, if it remains unchecked, serious results will follow. Some observers assert this positively. The percentage of cases may have been increased by reason of a previous knowledge of the existence of albuminuria, and by the consequent desire to obtain insurance. I think such in- stances very rare or entirely wanting; but as they may exist, we are not warranted in asserting that albuminaria exists in so large a percentage of individuals generally as we have found it among applicants for life insurance. From the fact that casts have bedn found in eleven of the forty-three cases observed by me, I feel justified in regarding the condition a grave one, and worthy of the most careful consider- ation. ' It is my purpose to continue the investigations until definite conclusions are reached, hoping to understand more fully not only what albuminuria really signifies, but also what conditions favor its development, its existence and its disappearance. JOHN MUNN, M, D. 116 ALBUMINURIA IN PERSONS APPARENTLY HEALTHY. (Third Paper.) In last year’s report on albuminuria, we referred to this sub- ject in the following manner : “ In the last annual report of this Company, we stated under the above heading that ten per cent, of the deaths among policy- holders occurred from Bright’s disease, and that in view of this fact an examination of the urine had been required in the case of each applicant during the preceding year; that in the carry- ing out of this requirement, it was found that eleven per cent, of those presenting themselves for examination had albuminuria attended with no discomfort or unpleasant symptom, and with no discoverable cause for its existence. The most delicate tests known had been used in the examination, and the greatest pos- sible care taken to discover any variation from the normal con- dition. An accurate record of the past family and personal history had been made in each case, and a full statement given of the habits, occupation, and present condition. 117 “ It was also stated that inasmuch as no djscomfort is pro- duced by albuminuria, our attention as physicians is not called to these cases until other manifestations of disease appear. Consequently, it is very rarely observed. In view of this fact, we proposed to keep the cases then examined, together with such others as came to our notice, under close observation ; to examine the urine from time to time, and to note whatever changes occurred in it and in the general condition of the indi- vidual, and we expressed the hope that by pursuing this plan for a number of years consecutively, we might ascertain more definitely the real significance of the albuminuria.” It is proposed in this paper to give briefly the present condi- tion of the individual, and the urine in each of the 43 cases reported last year, and also to add to the number the new cases presented in the year just passed. Our tables are somewhat imperfect, as specimens of urine could not be obtained from 18 of the number. 118 Cases Observed First in 1878. o V 6 pi 25 Occupation. Age Weight. Height. Pulse. Albumen. Casts. I Bank Clerk 23 125 5-8 76 Well marked... 2 Com. Merchant. 23 180 5-6 86 Slight trace..... 3 138 78 Hyaline. 4 Public Officer... 29 245 5-9 108 Abundant. S Com. Merchant 32 160 5-9 76 Considerable ' 6 Iron Merchant.. 32 175 5-ri 80 Mod. quantity.. 7 Telegraphy 33 152 5-8 84 Well m’k’d trace. 8 Physician 40 165 5-8 84 Mod. quantity.. 9 Printer 40 176 5-6 82 Well marked... 10 185 kII Bookkeeper 41 210 5-10 85 Md. q’n also sugr * 12 M’fr Woolens... 44 175 5-6 84 Abundant Hyaline. 15 92 5 81< l8 Mec. Engineer.. 54 l8o v 5-10 108 Considerable.... 19 Velvets 57 l6o 5-5 76 Considerable.... 20 Lawyer 57 J95 5-7 84 Well m’k’d trace: 21 R. R, Pres’t 6l 186 5-9^ 84 Mod. quantity.. 22 Clothing 6l 160 5-5 84 Mod. quantity.. 23 Mer. Agent 6l l6l 5-9 78 Well m’k’d trace. ' . 24 Publisher 6l 165 5-8^ 66 Trace * Applied for insurance and was accepted in Dec., 1877, no examination of urine. Applied again in three months, but was rejected, both sugar and albumen being found in urine. Died three months later. 119 Condition in 1880. I No of | Case. Occupation. Age Weight. Height. Pulse. Albumen. Casts. 130 5-8 88 3 Lawyer 25 151 5-7 90 Mod. quantity.. Granular. u 6 Iron Merchant.. 34 190 5-i 1 94 Abundant Hyaline. '57 5-8 96 t8 5- 8 9 Printer 42 172 5-6 84 Well marked.... IO .... 43 208 5-11 60 Mod. quantity.. *11 Bookkeeper 4: 210 5-10 85 Md. q’n alsosugr. 12 M’fr Woolens... 46 177 5-6 76 Trace 195 88 H) alme. ti7 *18 Mec. Engineer.. 54 180 5-10 108 Considerable.... i9 Velvets 58 170 5-5 80 Mod. quantity.. Hyaline. 22 Clothing 64 160 5-5 76 Mod. quantity.. 24 Publisher 63 165 5-8 JS 64 Trace f No specimen obtained. * Died. 120 Cases Observed First in 1879 No. of Case. Occupation. . Expected 1 O oo Deaths. X o PI « Actual Deaths. Total lives exposed 213 Total years of exposure 996.5 Average exposure years. Number now living ipp Expected deaths 12.046 Actual deaths 14 Ratio of actual deaths to expected —Subdivision 1 1.88 “ “ “ Subdivision 2. H.O.. .37 N. R.. .33 Ratio of actual deaths to expected on the whole of Sub- division 2 25 Ratio of actual deaths to expected on both Subdivisions .. i. 16 140 Present State of Health of Those Living, Subdivision. i 2 Totals. In good health1 68 69 137 Health somewhat impaired 6 11 17 In poor health 7 9 16 State of health not ascertained... r9 10 29 The causes of the 14 deaths that occurred in this class are as follows : Heart disease 4 (two in each subdivision). Paralysis 1 Disease of bowels 1 Consumption 2 Dropsy I Unknown causes 5 Total 14 141 Class IV. HABITS; {Excessive Eating, Drinking or Tobacco Smoking.) TABLE VIII. Home Office Not Recommended. Lives Exposed. Now Living. Expected Deaths. Actual Deaths. Lives Exposed. Now Living. Expected Deaths. Actual Deaths. 118 102 7.197 16 3° 26 1.790 4 Lives exposed Years of exposure....... Average exposure ' Number now living Expected deaths........ Actual deaths n8 584.5 5t'u years- 102 7.197 16 Lives exposed Years of exposure Average exposure Number now living. . .. Expected deaths Actual de aths 30 144 4t8ct years. 26 1.790 4 Total lives exposed 148 Total years of exposure 728.5 Average exposure 5 years. Number now living 128 Expected deaths 8.987 Actual deaths 20 Ratio of actual deaths to expected—H. O 2.22 “ “ N. R 2.23 ■“ “ “ on the whole class 2.23 142 Present State of Health of Those Living. In good health 7S Plealth somewhat impaired 8 In poor health 22 State of health not ascertained 20 Of the 20 deaths that occurred in this class, the causes are as follows t Intemperance 3 Consumption 2 Apoplexy 1 Suicide 1 Congestion of lungs 1 Pneumonia 1 Dropsy of chest I Accidental injuries 1 Unknown causes g Total 20- Class V. OCCUPATION. Total .ives exposed 80 Total years of exposure 374.5 Average exposure years- Number now living 76 Expected deaths 3.930 Actual deaths 4 Ratio of actual deaths to expected 1.06 TABLE IX,. 143 Present State of Health of those Living. In good health 59 Health somewhat impaired 4 I11 poor health 4 State of health not ascertained 9 In this class there were four deaths, one from Bright’s disease, one from “fever,” one from diphtheria, and one from some cause not ascertained. Class VI. Miscellaneous Causes of Rejection. TABLE X. Home Office. Not Recommended. Lives Exposed. Now Living. Expected Deaths. Actual Deaths. Lives Exposed. > tn 0 .£ Expected Deaths. Actual Deaths. 47S 436 3io58 42 127 118 6.729 9 Lives exDOsed 127 Years of exposure 2397-5 Years of exposure. 572.5 Average exposure 5 yrs- Average exposure. 4x50yrs- Number now living 436 Number now living 118 Expected deaths 3* •1 Expected deaths. . 6.7 42 9 144 Total lives exposed 605 Total years of exposure 2,970 Average exposure years. Number now living 554 Expected deaths 37.787 Actual deaths 51 Ratio of actual deaths to expected, H. 0 1.36 “ “ “ N. R 1.35 “ “ “ on the whole class.... 1.35 Present State of IIealth of those Living. In good health 381 Health somewhat impaired 53 In poor health 49 State of health not ascertained 71 The 51 deaths occurring in this class were due to the follow- ing causes : Consumption 18 Apoplexy, brain disease, &c 9 Heart disease 4 “ Dropsy ” 2 “Fever” 2 Miscellaneous causes 7 Not ascertained 9 Total 51 145 The results of the preceding investigation may be briefly summarized as follows : In the first place, these rejected lives, taken as a whole, have turned out, after an exposure of less than five years, to be de- cidedly poor risks ; the mortality among them being 63 per cent, higher than that which the tables call for. But the poor quality of these risks is shown not merely by the excessive mortality thus far experienced, but also by the promise of a continued excessive death-rate in the future, as shown by the large number of individuals either in poor health (149), or in health which may be designated as “somewhat impaired ” (170). In the next place, if we compare the six different groups into which these rejected risks have been divided, we shall find that the heaviest mortality has been experienced among those who were believed to possess a personal or acquired predis- position to consumption; the mortality in this class being 3i2oV hmes as great as that called for by the tables. The next largest mortality has been experienced among those individuals who were believed to be intemperate in their habits ; the rate being 212030 times greater than that of the tables. With regard to the remaining classes there are but two or three points to which I desire to call attention. In Class III., the heavy mortality experienced among those who were believed to be suffering from some organic affection of the heart, con- trasts strongly with the unusually small mortality experienced among those who manifested evidences of merely a functional 146 disturbance of this organ. The contrast is almost as marked between Classes I. and II. (Personal and inherited predisposi- tion to consumption). Were it not for the small number of individuals comprised in Classes II. and III., I should feel as if we might safely attach less importance than we do to the value of “functional disturbances of the heart” and “family history,” in estimating the probable longevity of any individual risk. It is interesting to note in this connection that an inquiry made in 1872 (see annual report of 1873), for the purpose of determining the mortality experienced by the company among policy-holders who were believed to possess an inherited pre- disposition to consumption, also revealed a death-rate lower than that called for by the tables,-viz., about -j8020- of the same. , Respectfully submitted by ALBERT H. BUCK, M. D. 147 I N D E X. Page Age, average, at death, in cases of heart disease. . . 9 Albumen, tests for, ...... 102 Albuminuria in persons apparently healthy, . 1 or, 109, 117 Albuminuria, significance of, . . . . . 106 Alcohol, influence of, upon longevity, ... 74 Aneurism, deaths from, ...... 10 Brain and nervous system, mortality from diseases of, 12, 13 Brain diseases, average ages at death from, . . 14 Brain diseases, hereditary predisposition to, . 15 Brain diseases, mortality from, ..... 6 Brain diseases, mortality from, in rheumatic risks, 43 Brain diseases, relations of height to weight in cases of. . 15 Circulatory organs, functional disturbances of, . . 139 Coffee and tea, influence of, upon longevity, 77 Consumption, hereditary character of, 22 Consumption in the family history, . . . . 30 Consumption, inherited predisposition to, 136 Consumption, mortality from, . . . . 6, 18 Consumption, mortality from, in different years, 19 Consumption, personal predisposition to,-. . . 133 149 Page Continuous fevers, mortality from, .... 17 Delirium tremens, mortality from, . . . 12, 13 Family history, importance of in selection of lives, . 23, .147 Habits, influence of upon longevity, . . . . 142 Heart diseases, mortality from, . . . . 7, 8 Heart diseases, mortality from, in rheumatic risks, . 43 Height to weight, relations of, ... 7 Height to weight, relations of, in individuals who after- ward became consumptive, . . . . 25 Heights and weights, American standard of, . . 49 Hereditary predisposition to brain diseases . 15 Longevity, study of, . . . . 65 Lung diseases, mortality from, .... 6 Lungs, acute diseases of, . . . . . 11 Mortality among rejected risks, . . . . 127 Nervous system, mortality from diseases of, . . 12, 13 Occupation, influence of, upon longevity,. . . 143 Old men, life history of, . . 65 Overweights, . . . . . 51, 52 Overweights, causes of death among, . . 57 Overweights, consumption among, . . . . 58, 59 Ratio of actual to expected mortality in persons having a consumptive family history, .... 35 Rejected risks, mortality among, . . 127 Rheumatic risks, mortality of, .... 39 Rheumatism, relation of to consumption, . 26 Rheumatism, relation of to heart disease, . 9 150 Page Septuagenarians, . . . . . . . 65 Septuagenarians, habits of, with regard to use of alcohol, 74 Spitting of blood, ....... 27 Spitting of blood risks, mortality of, .... 34 Suicide, mortality from, . . . . 12, 13 Suicides, ages of, at death, . . . . „ 16 Suicides, classification of, .... 16 Thermometer, employment of, in examinations for life insurance, ....... 64 Typhoid fever, mortality from, . . . . . 17 Underweights, . . . . . . 51, 54 Underweights, causes of death among, . . . 57 Underweights, consumption among, . . .58, 59 Urine examinations in life insurance, .... 05 Urine, proper manner of testing it chemically, . 102 Yellow fever, mortality from, . . . . . 16 Zymotic diseases, mortality from, . . . . 6, 16 151 UWESr/fiw _ % -o I N *- ' JNSUR^^ United States Life Insurance Company IN THE CITY OF NEW YORK.