Eugenics is great idea and i think all modern societies should adopt it. Im not a Nazi and want to wipe out certain minorities like that one guy, he's crazy, but i think that selective breeding of humans to better society would be a great idea. Imagine a world without down syndrome people or severely autistic people who cant function without help or ones who commit violent acts, physical or sexual, a world without people who bring society down in that way is a better one in my books.