Comment by PinnBrain

Neat. I take Modafinil or its enantiomer Nuvigil sometimes to be smarter or compensate for lack of sleep. Officially, it's for sleep apnea, which I had to take a sleep test to show. I don't see zero risk for cosmetic surgery (note the issues with any surgery), so perhaps that can serve as an analogue as we look more into enhancing "normal" people.