Introduction to Public Health

​Public health

"a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.”

​Health

“the art and science of preventing disease, prolonging life and promoting health through the organized efforts of society” (Acheson, 1988; WHO)

Core Function 1 – Assessment

Collecting and analyzing information about health problems.

Core Function 2 – Policy Development

Broad-based consultations with stakeholders to weigh available information and decide which interventions are most appropriate and ensure that the public interest is served by measures that are adopted.

Core Function 3 – Assurance

Promoting and protecting public interests through programs, events, campaigns, regulations and other strategies, and making sure that necessary services are provided to reach agreed upon goals.​

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​B. Core functions of public health

C. Philippine Health agenda