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I guess ppl don't even have the time to think properly, so they grab items that give them peace of mind (which is alright although not useful).

I never thought about paper money

Isn't it so interesting? Imagine that if we have to flee our countries it's because the economy is already messed up, so zero value for that paper money. Then we could bring high-valued jewelry or gold/silver coins, but robbery is a huge risk. That's why cryptos are so important.

Now curious to see what you'd bring.