Subjects
- Accidents, Traffic -- prevention & control19
- Indians, North American19
- Needle Sharing -- adverse effects19
- Infant Nutritional Physiological Phenomena18
- Smoking Prevention18
- Dental Caries -- prevention & control17
- Housekeeping17
- World War II17
- HIV Infections16
- Neoplasms -- prevention & control16
- Play and Playthings16
- Smoking Cessation16
- Tobacco Smoke Pollution -- prevention & control16
- Vaccination16
- Women's Rights16
- World War I16
- African Americans15
- Alcoholism -- prevention & control15
- Automobile Driving15
- Charities15