If the shit were to really hit the fan, you want your money in ammo, water and food. That's all there is in a Mad Max scenario.
There are levels of SHTF
Check out my posts
China, the inability to access retirement funds, per Bloomberg
Lebanon, 90% crash of the currency, unable to get money from banks, they are burning the banks
Argentine peso collapse - Michael Saylor has explained you could not get a hedge in the stock market which was priced in the local currency, only people who did not get hurt were the ones who converted to $
I read something about in the UK there were issues with cash withdrawals from the banks some time ago (don't jump on me, not from there, just read stuff here and there)
Nigeria, Venezuela
Afghanistan, good luck with your guns and ammos fighting professional fighters
Just exactly in which of those SHTF scenarios could you use your Mad Max contingency?
[edit: I'm not against having ammos ready, I have 8 clips that are fully loaded since beginning of the year, plus boxes of ammos, got them a while back, but would rather not have a dire scenario or anything close to it]
And people saying buy VIX calls or short positions for as hedge, those are not SHTF scenarios you're preparing for, that's like when Uncle Jerome has diarrhea and did not get a chance to turn on the money printer go brrr