Question

Which steps has the government taken in an effort to reduce second hand smoke exposure?

Answer 1

It is B I hope this helps  

Answer 2

Here is your answer:

Your answer is B Banned smoking in restaurants.

Reason: That's because smoking is containable and can damage your lungs if intoxicated also its not A because they banned smoking on airplanes because it would cause to many complaints about the smell, or the smoke its not C because employees usually smoke out of the area or building and when it came down to rather B or D I choose B because A, and B have been use to block smoking exposure but A (smoking on airplane flights) has a slight bigger reason to stop smoking on a airplane to stop distractions, heavy breathing, etc... that's why I had chosen B!

Your answer is B!