So how far would you go....
Would you let the smokers die?
What about the fat people, or the people who don't exercise?
What about people who drink carbonated soft drinks?
Or the people who have sex outside of marriage?
Or people who jaywalk?
I can think of several things I do (or don't do) that put me at greater risk of disease, including still putting salt on my food (after the doctor told me not to).
Are you a responsible person gollum? I suspect that there aren't very many responsible people around if you think about it.