>>492303I would personally recommend buying land, guns, ammo, and food.
I guess if you were looking to invest in something, you might want to go with a company that people will panic buy from. My mind immediately went to shorting before that, though, and I don't know precisely how to predict who to short… or how to make sure that you get paid for a short, since major economic crashes make collecting for cynical bets difficult. Personally, I think this coming crash could be so bad that betting on the success even of industries which people buy a lot from during crises might not even be reliable, but I'm not an investor. I guess I should have led with "I'm not an investor."