If we constrain ourselves to physically/biologically plausible stuff rather than the ability to teleport or whatever, and maybe assume you can't interfere with

If we constrain ourselves to physically/biologically plausible stuff rather than the ability to teleport or whatever, and maybe assume you can't interfere with the lives of others: 1) Perfect health for the duration of my life (e.g., no insomnia, no autoimmune bs, no mental health issues, etc.). 2) Probably all the benefits and none of the downsides of that pill from the Limitless movie/book/TV show. Perfect memory and superhuman learning ability would be fucking amazing. (I would also be happy with just Jon von Neumann's brain.) 3) The third wishes that come to mind are too personal for me to put online, so maybe just being able to be completely rejuvenated with just 4 hours of sleep so there's more time in the day to put to use doing good with my world-class genius granted to me by (2).