If there's a natural disaster cutting off electricity for days, trading bitcoin should be least of your worries really. Priorities man.
You wont really bother or to problem this thing first when theres an electricity outage for sure you would find to secure first your family,loved ones on how to live without electricity rather than minding on how you would able to trade with bitcoins. This is just really a non sense question after all because not only bitcoin trading would be affected but all the things which been powered by electricity would be gone too.Imagine a life without energy for sure you would struggle on daily living knowing that we are already living on this convenient world because of gadgets or things which uses electricity.If its gone then were fucked up.
yes I really agree with you. if there is a natural disaster of course we think first is not bitcoin trade. but the safety of ourselves and our families. then think about how we can struggle to live without electricity and look for other needs like food and clothing. bitcoin trade can be done after the natural disaster is completed and the environmental conditions back to normal.