So here's an idea that's been on my mind that I'ma just throw out there. In video games, when you die to a boss or what have you, you try again now having the knowledge of your previous attempt which should mean you do better. You know what good moves to make as well as what bad moves not to make. I was thinking if only we could try something similar with real life. Delete all humans that have been tainted by the bad ideas of prior generations all at once, leaving only the innocent young children and babies to grow up and reform humanity with the good ideas we've had. Pretty extreme to kill most of humanity like that, but it's had more than enough time to get better on it's own. It's clear at this point that it's only gonna happen through great force and sacrifice. I genuinely think this idea would be effective, as even if it doesn't work out the first time you can just repeat the process much like you do for bosses. Of course there's no way to make this actually happen for real, and even if there was, most people would be against it, but it's fun to think about.