Chronology of Public Health in the United States

ISBN: 9780786421947

出版社: McFarland & Co Inc Pub

出版年: 2005-1

页数: 192

定价: $ 39.55

装帧: Pap

内容简介

Aside from other humans, the strongest challengers to human beings are microscopic life forms and viruses. Public health specialists provide preventive measures by immunizing the masses and educating the public about health practices and lifestyle choices most likely to prevent disease and chronic illness. This chronology tracks the development of public health in the United States. It begins in 1796 with the vaccination for smallpox by Dr. Edward Jenner, the first public health initiative in America. It follows the course of public health through the development of the germ theory of disease and the subsequent focus on vaccines and antibiotics; the advent of penicillin in the 1940s and the Salk vaccine against polio in the early 1950s; and the gradual shift of public health efforts from combatting infectious diseases to understanding the diseases of aging.