Five hundred thousand Americans die from tobacco poisoning every year, and it's legal. I don't know, it just that's the - you can't stop giving people organs because of bad behavior. If you keep on having bad behavior, then of course they'll deny you a liver, or whatever you need.
I often ask people if they would like to give their organs when they pass on, and they say "Well, I'm not so sure, I don't know." And I said, "Well, would you accept one if you needed one?" "Well, yeah, sure." And I say "Well, there you go - where do you get them from?".