77.3k views
1 vote
Which of the following are public health measures that have helped fight disease?

a. Regulating food supplies
b. Monitoring water supplies
c. Promoting vaccinations
d. All of the above

2 Answers

2 votes
Hello there !
The correct answer is D. All of the above.
Hope this helps :)
(my main account is jojo12345679 :3)
User Jumbalaya Wanton
by
7.5k points
2 votes
The answer would be D all of the above
User Philip Lombardi
by
7.3k points