[hitovst]

Reduce overhead as much as possible. Reduce debt (least safe first) as much as possible. Invest in necessities that you and your family can consume/use.

People have all kinds of theories about what will be best currency, and stockpile stuff they can't consume/use. Cover your basis first.

Invest in any skill that will enable you to produce something.

[hitovst]

I forgot to mention, tend to your relationships. Stop wasting time on the ones that don't benefit you, and start strengthening the ones that do. Be prepared to help the people you care about, and possibly share a home.