Tell me where in America you are immune from natural disaster and let’s return that area to its original state. Zero people will be left in America. The rest of the planet, too.
Nowhere. But, the example I gave, homes flooded out on certain stretches of the Mississippi and Red rivers, occurs every few years. The same people reduild (and upgrade) year after year. What’s that definition of insanity? Something about repeating the same thing over and over and expecting a different outcome? Something like that :)