Luckily, many here are self-sufficient. We (a group of us) just had a blackout weekend without power. I have a propane stove so heat is iffy but doable. There is a gravity septic, we take our own trash to the local transfer station and well/rain harvesting combo but electrical power is needed. Everything else is not critical.

I have a well and a backup generator which my husband fixed up. Unfortunately it hasnt been started for 3 years so i need to get that taken care of today.

My freezer is full of veggies and protein but only about enough for 2 weeks. Dog food delivered automatically from Amazon and hoping they will still deliver other items when needed. I can always burn trash if needed unless the National Guard doesnt like it. I'm sure my local fire department buddies will give me a go ahead.