According to Adam Carolla, a world where most everyone lives to 120 years old is a bad thing. Men get angrier as they age, and women get crazier.
However, you can prevent this. Make women feel like they are the center of the world. This helps stave off the insanity, which starts when they become very involved with, and bond to, their kids. I believe that’s the beginning of the end of sanity. Push them back to sanity by giving them a chance to experience being at the center, rather than only giving to their kids.