[QUOTE=glee]
And, to a UK national, it would be free.
[/QUOTE]
Yes and no. It’s not free, and it’s a serious error to think it is. It’s paid for through taxes, and UK tax rates are significantly higher than US tax rates, especially for mid-income ranges.
It’s not the cost per se, it’s the allocation of costs. By the way, even a comparison of (say) costs for a specific drug or operation will not yield a fair comparison, because research and costs in the UK are largely subsidized by government (i.e., taxes.)
In Thailand and most of Asia, for instance, many functions in a hospital are taken over by families: there’s still an extended family, and family members provide food, wash and clean the patient, etc… thus significantly lowering hospital costs compared to the US where such services are provided by paid hospital staff.
There’s also the basic underlying national culture or philosophy: in the US, each person (or their employer) pays for their own health care; those who can’t are either shit-outta-luck or rely upon state programs for the destitute. Services are available to those who pay (or are paid for, whether by employer or state.) Health care is thus seen as a commodity, to be bought and sold.
In the UK and the rest of the civilized world, costs are born by society (through taxes), and medical care is perceived as a service – like the police, say – to be used by those in need and paid for by everyone.
As others have said, the question of “where to get the best health care” is basically not a question that has a simple yes/no answer. (If this were Great Debates, I’d probably comment that I’m not surprised that Republican Presidential Candidates would think that there are simple answers.)