I am in the treatment for must haves only camp.
IVF should not be funded for anyone IMHO. The earths human population is growing far too fast and needs to be stopped, although I am sure Nature will find a way to cull us back at some point.
"Then the discussion should be on whether we should treat smokers, and the very overweight whose health conditions are a direct result of their lifestyle choices. "
I could not agree more SP. I would also like to add the treatment of drunks and traffic accidents, the latter should be fully funded by Insurance (although I believe there were moves afoot to do this).