Because rheumatic fever is a potentially serious complication of a streptococcal sore throat which can lead to permanent heart disease, this article advocates the expansion of school health services in medically underserved areas. (JMF)

For more than 35 years, research has increasingly linked our nation's diet to heart disease and cancer--the nation's top two killer diseases. Yet there is no well-organized, vigorous effort to improve American eating habits. A National Nutrition Coalition should be established to educate the public. (BJV)

Least-cost health strategies designed to attack the world's leading causes of unnecessary death are explored. Section 1 emphasizes the value of primary health-care procedures--midwifery, maternal education on breastfeeding and weaning, vaccinations, oral rehydration of victims of diarrhea, and antibiotics against respiratory infections--in…