Yes, to some extent, our technical ability to provide "care" has outstripped our ability to pay for it. However there are a lot of other factors behind the outrageously high prices in the US. In a nutshell, we've allowed (and even encouraged) "Health care" (service providers, insurers, and the pharma industry) to form a giant cartel without any real competition.I hate to say it but health care has gotten expensive because we have so many treatments and so many specialised machines that are mega expensive. Why so expensive? Case in point, my Daughter's MS intravenous drugs are charged at $20K a month. The system to get them to approval probably cost $500M or more and legal liabilities must run the company that make it into the millions a month. She doesn't pay $20K a month so others money in insurance payments has to cover it. This presents a Libertarian thinking person (myself although not straight party lines, I'm not a member of any political party) with a true dilemma. Without the drugs she would be at best bedridden or at worst dead. Do I wish that, selfishly no but it still pains me that others pay for it. Another instance is the MRI machine. The guy whom envisioned it and created the first prototype (despite opposition from the medical and industrial community) did so because he had a vision of everyone being able to have routine scans for catching cancer early. Darn things are so expensive they are only used for diagnosis instead. For the sorted story of what happened read "A Machine Called Indomitable".
They should let us be the collective, between us maybe we could make the world a better place, it would be a good start, I don't think we could do any worse! 