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Original file (914 × 1,456 pixels, file size: 18.08 MB, MIME type: application/pdf, 432 pages) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
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.
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]
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 ...
The Public Health Service Act is a United States federal law enacted in 1944. [2] The full act is codified in Title 42 of the United States Code (The Public Health and Welfare), Chapter 6A (Public Health Service). [3] This Act provided a legislative basis for the provision of public health services in the United States.
Signed into effect on 12 June 2002, the Public Health Security and Bioterrorism Preparedness and Response Act of 2002 (PHSBPRA) was signed by the President, the Department of Health and Human Services and the U.S. Department of Agriculture . It established procedures for preparation for bioterrorism and public health emergencies.
Environmental health is the branch of public health concerned with all aspects of the natural and built environment affecting human health. To effectively control factors that may affect health, the requirements that must be met to create a healthy environment must be determined. [ 1 ]
Public health law examines the authority of the government at various jurisdictional levels to improve public health, the health of the general population within societal limits and norms. [1] Public health law focuses on the duties of the government to achieve these goals, limits on that power, and the population perspective.