Question

define public health
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Answer 1

Answer:

the health of the population as a whole, especially as the subject of government regulation and support.

"chlorine has been used to disinfect water supplies to protect public health"

the branch of medicine dealing with public health, including hygiene, epidemiology, and disease prevention.

"these diseases are of great interest in the field of public health"

Explanation:

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Answer 2

Answer:

Public health is the science of protecting and improving the health of people and their communities. This work is achieved by promoting healthy lifestyles, researching disease and injury prevention, and detecting, preventing and responding to infectious diseases.

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