What effect would smoking have on a person who quit smoking?

Answer 1

It would depend on how long you had quit. If you had only recently quit, smoking would probably start your habit all over again. Other than that, it would have all the same effects it had before you had quit but since you already had smoked before, the effects would accumulate faster and probably become magnified.

Answer 2

It takes a little bit, but the lungs will return to normal like the person had never been smoking