How many cigarettes would you have to smoke to become addicted?

Answer:
I am sure that smoking just one cigarette could lead to becoming addicted. The problem is that after the first one you will think that another won't do any harm. Then, this process continues until you don't even realize you are addicted. So in general, one is all it takes.
First answer by Gsdfgds. Last edit by J4r3d. Contributor trust: 22 [recommend contributor recommended]. Question popularity: 2 [recommend question].