https://en.wikipedia.org/wiki/Aneurin_Bevan
NB Of course, it is perfectly possible to disagree with this view, it just happens to be something I personally strongly agree with.
its certainly not free market capitalism. part of the problem is that the government makes it illegal to turn away ER patients. maybe you think thats moral or maybe you dont, but the point is that an ostensibly free market becomes corrupted with outside influences like this. you cant create a system designed for the free market to be the mistake fixer and then make the market not free and not expect bad mistakes.
i think this is the greatest failure mode for america: pretending non-free markets are free. in some cases, its the worst of both worlds by a very large margin.
It's kind of like wanting to talk about electric field around a charge while pretending the magnetic field isn't a thing. Much like physicists noticed that electric and magnetic fields form a common entity together, perhaps it's time more people recognized that market and governance are just as much intrinsically intertwined. Either one needs the other to exist in any but most degenerate form. And both actively try to influence each other.
Honestly, we're not talking about having a wart removed here. It's basic medical treatment for a child. That should be beyond reproach in any civilised country.