Melanoma is not (yet) related to smoking, drinking or being overweight.
If you have it, you might be one of the thirty per cent who wouldn't die at once if you had access to a certain drug.
"On the basis of the evidence provided so far, ipilimumab could not be considered a cost effective use of NHS resources."
So if you have non-smoking, non-drinking, non-burger based melanoma, you are going to die because you're too expensive for the NHS to bother with.
But hey, you're saving the NHS money. All that money you paid in will go to treat other people.
Get the idea yet? Somehow I doubt it.