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How should I prepare for the next financial crisis?
In the 2008 housing crash, cash was king.  Cash can make your mortgage payment, buy groceries, utilities, etc. Great deals on bank owned properties were available for those with cash.  Getting a mortgage in 2008-2011 was tough. If you are worried about stock market crashing, then diversification is key.  Don't have all your investments in one mutual fund or sector.   Gold and precious metals have a place in one's portfolio, say 5-10 percent as an insurance policy.  The days of using a Gold Double Eagle to pay the property taxes are largely gone, although Utah does allow it. The biggest lesson I took from the crash is you cant have too much cash saved.  Build up the rainy day fund.