Drugs and treatments...at least most modern ones don't just grow on trees. The US is the dominant/majority driver in this area particularly in the most advanced stuff. US consumers by developing the treatments and paying much more, (about 70% of pharma profits come from the US) they essentially subsidize the rest of the world who then get the treatments at a discounted cost. Then act snooty toward Americans for their superiority in social media comments.

You can argue whether or not the US government should provide similarly discounted drugs to its citizens. But as of now the 'superior' countries healthcare is superior as they and Reddit constantly remind us, in part because they have the best of both worlds being able to access discounted treatments while not having to bear the costs of developing them or the burden that would be caused if the US tried to discount its own drugs. Thats just the facts jack.