Sorry, I don't want to be too negative but I find your sentiment very naive and self-centred.
If you're well off now you'll be fine. If you're decently off in a wealthy country you'll be fine too. If you're one of the precariously employed and healthcare-less workers in a country like the US you will suffer and might die. If you are a precariously employed person in a poor country you'll watch many friends and family die.
Think what happens in Italy, a country with one of the best healthcare systems in the world, hitting South Sudan. Don't confuse your reality with how it will hit the rest of the world.