[bpfrh]

I would argue that covid was a special occasion, or is that always the case?

Afaik medicare only allows you to be insured if your income is less than X?

I don't know how your SSI payment structure compares to the one in my country, but isn't there a big problem with healthcare and the things and doctors it covers?

I don't think the US has no safety net, but I think on average it has a worse one than my country.

If you compare Europe as a whole I don't know, as Europe is very diverse in how they handle social care issues.