I think the thing that I find most saddening about the objections I have read / heard both in the media and indeed on this thread, is that the "American approach"(for want of a better term) is fundamentally very selfish in its approach.
It seems to run along the lines of: So long as I have healthcare, and I have got private medical insurance and I am getting a better system, well frankly lets sod everyone else.
And shock horror that a dying illegal immigrant should need and want medical healthcare. I cannot believe that anyone could be so selfish as to justify not treating a sick person when in need. (Taking on board that even in the US, A&E treatment is given, but not all treatment desperately needed can be gained through A&E, so that's an irrelevant argument).
Yes there are problems with the NHS, but I think one reason why us Brits are so proud of the NHS because it is our selfless belief that we should help others in need. Yes, I willingly pay my taxes for the NHS (even though we have BUPA through DHs work) because I believe as a society we should help each other. I am proud that we have a system that will treat anyone in need, regardless of their ability to pay and I happily pay for that. I would be ashamed to live in a culture that was so selfish that it didn't care enough about the most vulnerable members of its society to be able to provide healthcare for all. It doesn't have to be NHS style, but something should be there. I cannot believe they are even debating that. Maybe debate how it should be delivered, but not whether it should be delivered. Sorry, but if a society doesn't even agree on that then I think it has got its morals all wrong.