You’re going to need supplies not just to get through the storm but for the potentially lengthy and unpleasant aftermath. Have enough non-perishable food, water and medicine to last each person in your family a minimum of three days. Electricity and water could be out for at least that long. You’ll need extra cash, a battery-powered radio and flashlights. You may need a portable crank or solar-powered USB charger for your cell phones. The CDC recommends if you need to go to a public shelter, bring at least two cloth face coverings for each person and, if possible, hand sanitizer. (Children under two years old and people having trouble breathing should not wear face coverings).