77.5k views
5 votes
Which of the following is a controllable risk factor of infectious diseases? A. drug abuse B. pollution C. air D. heredity

User Zia
by
7.4k points

2 Answers

3 votes

Answer:

B

Explanation: You have to B a winner.

User Aman Satija
by
8.6k points
4 votes
The correct answer should be pollution

User Elegant
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories