Can almost all of mental health disorders be explained by the fact that the way humans currently live is largely outside of traditional evolution by natural selection? Like selective pressure really isn't a thing, medicine is keeping people alive for way longer than they should, especially people who are unhealthy. Like because science is pretty good, you can continue to be u healthy and manage your cholesterol and blood pressure with drugs. So if you don't have to go hunt or forage for your food, and the weak are not being selected out, and medicine is allowing peoples epigenomes to be fucked, it is unsurprising to me, people have so many mental health problems. It's all a game of optics. If you were constantly in fear of being hunted and finding your next meal, and finding a mate, you would be less worried about that mean thing someone said to you or your perception of your body. I think when you don't have to fear for your life and have immediately pressing life sustaining business to attend to, it's easy to become depressed.