Quote Originally Posted by pabloescobar209
that number depends on the condition of your lungs, how old you are and your activity level... a young person under 30 who smokes less than a pack a day and works out can have them good as new in 2 years
Recently, I've been seeing suggestions, by research scientists, that if you're gonna smoke cigarettes, you should smoke Herb, too. Not in those "exact" words, but, you get my point.