I add to "what to do" that you should cherish every good day now. It is likely that in 30 years wars over water and arable land will be occurring if not common. Noone can take your nice memories away of 2020 (ok, 2019).

My wife and I are both working on skills and knowledge that will be useful in a societal breakdown. Just in case we're still around when the shit really hits the fan.