Emergency situations and natural disasters, where are the discussions? Real life has the two and yet there is no real life discussion of what one should do wit

Emergency situations and natural disasters, where are the discussions? Real life has the two and yet there is no real life discussion of what one should do with a pure electric car. Snow storm his the Midwest and nocks out the power. You need to get someone to the hospital or you work at a hospital how does one get the electricity to ready their vehicle? Electrical core for cars yes but pure electric cars for real world scenarios does not fit.