It’s simply not true. In the 4 countries I have lived in, the US was the only one with very expensive heathcare, and in the other 3, which all have what Anericans call socialized medicine, healthcare was even more detached, but much cheaper.
what do you mean by that in the UK I got treatment based on my NI contributions which in the US is unavailable unless you can prove you can personally pay $1500 a month for the rest of your life, to pay for the anti rejection drugs post operation.