I'm a smoker too...but I'm considerate of other people. I don't smoke that much, maybe 5 or 6 cigs a day and when I do I always do it away from non-smokers.
I always found it ironic that the US is so fascist against smokers, yet there's no legislation or even common upbringing encouraging good eating and exercising habits and you can't even go to a decent high school without worrying that you're gonna get shot, stabbed, or robbed. I mean, everyone knows that nicotine doesn't have vitamin C in it. I remember the commercials against smoking a few years ago blaming everyone but the smokers themselves. It's not the tobacco companies' faults that people smoke. It's a fucking drug. Just another way for us to shift the blame to someone else. Always seemed kinda backwards to me, even when I was growing up there.