What about auto-immune diseases? Genetic disorders etc. You make claims and back them up with nothing other than what you see. You have proven time and again you are wrong.
As to the NHS listing people for an organ. WHAT THE F UCK DO YOU KNOW. I have a good friend who is a transplant surgeon - actually a professor and the way they allocate organs is not by whim or chance. They have MDT's with an array of specialists as they know the value of an organ. Please GO F yourself you ****. The sad stories he has to tell. Sure there are people who have destroyed their liver through drinking but drink was the tool of their destruction the cause was either losing work, family etc.
I don't usually get worked up but f ukin idiots like yourself should feel ashamed, these are peoples lives.
So at least you acknowledge I'm right about people doing it to themselves. Nobody forced that guy in your example to drink his liver to death. Or a fat person to eat themselves to death. Lung cancer, maybe, yes, because the air in the cities is so appaulingly bad but still that doesn't give them an exuse to chain smoke ciggies.
Being the social justice warrior that you are you see everyone as a victim and with compassion. Sometimes compassion is misplaced and there should be hard lessons instead.
Furthermore I have quite a few skin problems which are autoimmune in nature and I've been diagnosed. They've found substantial evidence that autoimmune disease is related to gut health. Gut health can be harmed by antibiotics, stress, crap diet, multiple factors. I've got one or two of my skin problems since childhood but others have developed. I take my health seriously because if I didn't I would fall apart mentally / emotionally. Also, apparently, breastfeeding is incredibly important for setting up a babies immunity in later life. My mum admits I was not breastfed for very long before moving on to formula. I wish I could stuff my face with sh1t and slobber around moaning about it. But I actually look after myself and still I'm cursed with autoimmune issues. So don't preach to me about it.
I've next to no sympathy for people that are otherwise healthy but make the choice not to be. There are people like me who have always looked after themselves but they face problems in spite of that.