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t. e. 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 ...
The CDC is a US federal agency under the Department of Health and Human Services, and is considered the leading national public health institute in the United States. Its main goal is to protect public health by controlling and preventing disease, disability, and injury. [21] [38] Malaria (initially) United States (Atlanta, Georgia) 1947: Crisis
The United States Public Health Service (USPHS or PHS) is a collection of agencies of the Department of Health and Human Services concerned with public health, containing nine out of the department's twelve operating divisions. The Assistant Secretary for Health oversees the PHS. The Public Health Service Commissioned Corps (PHSCC) is the ...
Health has a variety of definitions, which have been used for different purposes over time. In general, it refers to physical and emotional well-being, especially that associated with normal functioning of the human body, absent of disease, pain (including mental pain), or injury. Health can be promoted by encouraging healthful activities, such ...
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. [ 1]
Website. who.int. The World Health Organization (WHO) is a specialized agency of the United Nations responsible for international public health. [2] It is headquartered in Geneva, Switzerland, and has six regional offices [3] and 150 field offices worldwide. [4] The WHO was established on April 7, 1948, and formally began its work on September ...
The agency's main goal is the protection of public health and safety through the control and prevention of disease, injury, and disability in the US and worldwide. [4] The CDC focuses national attention on developing and applying disease control and prevention. It especially focuses its attention on infectious disease, food borne pathogens ...
Global health is the health of populations in a worldwide context; [1] it has been defined as "the area of study, research, and practice that places a priority on improving health and achieving equity in health for all people worldwide". [2] Problems that transcend national borders or have a global political and economic impact are often ...