Leaving USA for someplace saner- easier said than done?

The insane cost of health care / health insurance in the US alone has got me thinking of relocating somewhere else upon retirement. This YT video short comparing US to French health care is crazy. Summary for those who don’t wish to watch the video: it’s a healthcare example for if you happen to get bit by a bat-- it’s cheaper (according to this video) to fly round-trip to France, stay in a hotel for two weeks and get the rabies shots at full cost without French health insurance than it is to get rabies shots in the US with health insurance.

That video was particularly relevant to me since I was given advice to get the shots a few months ago after I posted about my own ‘bat in the house’ experience (spoiler alert: did not get the shots, did not come down with rabies…so far :grimacing:).