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Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". [1] [2] Analyzing the determinants of health of a population and the threats it faces is the basis for public health. [3]
The following outline is provided as an overview of and topical guide to public health: . Public health has been defined as "the science and art of preventing disease", prolonging life and improving quality of life through organized efforts and informed choices of society, organizations (public and private), communities and individuals.
The role of public health nurse began in Los Angeles in 1898, and by 1924, there were 12,000 public health nurses, half of them in America's 100 largest cities. Their average annual salary of public health nurses in larger cities was $1390. In addition, there were thousands of nurses employed by private agencies handling similar work.
The great positive impact of public health programs is widely acknowledged. Due in part to the policies and actions developed through public health, the 20th century registered a decrease in the mortality rates for infants and children and a continual increase in life expectancy in most parts of the world.
Across the 38 OECD countries, region, or equivalent large subnational entities, is the predominant geographic level for both mortality and morbidity indicators. Health indicator availability at smaller geographies was sparse, and varied considerably by geographic definition, health indicator, age range of population and years available.
A public health intervention is any effort or policy that attempts to improve mental and physical health on a population level. Public health interventions may be run by a variety of organizations, including governmental health departments and non-governmental organizations (NGOs). Common types of interventions include screening programs, [1 ...
Public health is included in the JEL classification codes as JEL: I18 Wikimedia Commons has media related to Public health . The main article for this category is Public health .
Health, Civilization and the State: A History of Public Health from Ancient to Modern Times (1998), good coverage of the British record in ch. 8-9. Rosen, George A History of Public Health (1958). online, a standard scholarly history. Sheppard, Francis. London 1808-1870: The infernal wen (1971, reprint 2022) online, see pp 247–296.. Siena, Kevin.