The answer is C- It’s harder for tobacco companies to attract new smokers without advertising.
I think the answer is proactive
People in this pandemic have lots on their mind these days. Causing people to stress, using stress management can give you ways to not feel it as often. People take it because they have more things to do and to pay for and that can really get to you at times. So having stress management classes can help clear your mind and be better.
A vaccination can produce immunity to smallpox