As someone who's done a bit of survivalism, I'd challenge you to go spend a few weeks in nature, living off the land. By the end, you'll be hoping that you can

As someone who's done a bit of survivalism, I'd challenge you to go spend a few weeks in nature, living off the land. By the end, you'll be hoping that you can fix problems from the previous disaster before the next one strikes. Humans adapted quite a bit in order to survive, but a vast majority were killed by mother earth long before their natural deaths.