Science, asked by Anonymous, 5 months ago

Which of the following is an example of public health?
A. giving cold medicine to a student with a cold in the nurse's office
B. treating a city's water supply to remove any bacteria and impurities
C. operating on a patient who has a ruptured spleen

Answers

Answered by 240guriya
1

Answer:

option C.......................

Answered by jamilfba
1

Answer:

B. treating a city's water supply to remove any bacteria and impurities

Explanation:

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