I'm fine with universal healthcare... IF people making unhealthy choices pay for the excess costs they're forcing on everyone else (It's true with private insurance, why not public?). Stop doing whatever that is for a certain amount of time, and you're fine. If you drive a donorcycle without a helmet I don't see why I should have to pay for your million dollar surgery and transplant that you're taking from someone else. Same goes for tanaholics, alcoholics, smokers and whatever.
If it would reduce the stress to the system then I'd also support free nicotine patch programs and things like that... Those types of things, in the end, I think are very cost effective.
By the way, I've heard of a proposition for motorcycle drivers to have to fill out an organ donor card. I've also heard of minor tax cuts to those who fill them out. What do you think of that?