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4 votes
Which of the following is a controllable risk factor of infectious diseases?

A.
drug abuse
B.
pollution
C.
air
D.
heredity


Please select the best answer from the choices provided.

User Kiyomi
by
5.2k points

1 Answer

3 votes

Answer:

the correct answer is a

Step-by-step explanation:

you can stop taking drugs

you CANNOT

stop pollution

you cannot change the air

you cannot control genetics

User BobLoblaw
by
4.9k points