If you study history and what’s happened before , it’s always good to have a few essential supplies on hand and spares of them .
Always have spare Ammo for your bug out rifle and pistol
Good knife
Canned and dry food (I especially keep extra dry beans and rice)
Candles and stick matches
Good flashlight/s and extra batteries
Water
Fuel up your vehicles
Bio and chemical grade gas mask with newer 40mm filters
First aid and survival kit
Bug out bag with your essentials you can grab and go fast
NEWEST MUST HAVE SPARE ESSENTIAL : TOILET PAPER
STAY PUT AND BE SMART AND USE YOUR SUPPLIES SPARINGLY