When people heard there's war on other countries, they choose to convert their money to gold instead of Bitcoin, you can check it by yourself. The recent example was Iran launched missiles, once the article published, gold price went up while Bitcoin went down.
Of course Bitcoin win in decentralization, but the "smart money" was gold "during war".
But those that converted their money into gold and BTC during the war, will not experience what other people that stock their money in the bank are experience because there will not be money in the bank for people to cash out during the war.
If you check this current price of BTC and gold right now, you will know that BTC is the smart asset to store your money and your money will going to accumulate in future.