Off the top of my head, in the back pack. Water, Life boat rations, water, first aid, poncho, mylar blankets, CB radio, compass, flashlight, fire starter, sport oxygen bottles, instant coffee, bunch of other stuff.
About 3 gallons of extra water in cargo area of vehicle.
Flares, gloves, coat +.
We live in a tsunami & coastal mountain area.
I lent my truck to my daughter once when she had to go to Portland for work. She had to leave all that stuff home because where she parked in town it would have gotten broken into by the street democrats if anything is visible.
Store some supplies in a shed and if your house is damaged and you don’t want to walk to a place where help is then just stay in a tent or your shed in the backyard either no matter what you will have your supplies.