Do pictures of smokers' lungs discourage the habit?

Primary tabs

Yes, it grosses people out to a point they don't do it.
54% (327 votes)
No, you don't think about that stuff when you're smoking.
32% (191 votes)
No. If you don't smoke a lot, you think your lung won't get like that.
14% (83 votes)
Total votes: 601