Prep for Next SHTF Scenario?

Obviously the Coronavirus scenario is not the Apocalypse but assuming the next big disease to hit is 20-30 years from now when we are older and more vulnerable, what's some good prep to do?

I'm thinking stockpiling supplies, food and medical kits in some remote cabin somewhere.

Prepping is alot of work. Go pirate mode and stock up on guns and ammo.