I personally think C because your focused on someone else not yourself so it makes you not think of your stress for that period of time.
A. Marijuana is legal for anyone over the age of 18. In the state of California along with Washington, New York, Oregon, and Nevada all have an 18+ restriction.
It can decrease the chance of you getting the virus, especially if there is a new strand of influenza. it helps prepare your body to fight it off better if you get the virus