It all depends on you on how to use your bitcoin. If you trust that bitcoin will most likely continue to increase in value amidst the crisis then dont do anything. But if you are afraid of the price meltdown then the best choice for you is to sell your bitcoins and convert it to dollars. After which if the price is stable or when the price is very low you can buy bitcoins again so when the price spiked again you will profit more.

Remember there is profit on volatility.