Great advice! Been there and done that too.Yes, it was just last week or so his house burned. Sad.
Please: Get you a lock/bolt cutter to keep handy. Maybe prepack some things you can't bear to lose (family heirlooms, pictures) and copies of important papers, a change of clothing, basic supplies like you'd take on a long road trip. Keep vehicles gassed up. The less time you have to spend getting out, the more time to get away. I've had to bug out from flooding. Trust me when I say there's never enough time.
I'll be keeping you and everyone out that way in my thoughts.
We do this during both drought fire season and tornado season.
In addition to things you suggested, I have a box for my tax file system with receipts for the farm and other deductibles, medical files, computer passwords, an extra set of charging cords for phones and iPad. A big envelope holds the newest seed packets for the garden.
There is a box for Roger's CPAP and supplies. And a box with easy open food and diabetic drinks and a gallon bag of dog food, flashlight and batteries.
These are the things I load. Roger loads the guns and ammo and the animal vet boxes. Then he unlocks the many gates so the fire department doesn't have to drive over the gates (although they will drive over the barbwire fences) and during fire season he makes sure the chicken and duck pens are opened.
We have 250 acres divided into 8 pastures running 100 momma cows with bulls. There are 4 main bird pens and 6 more during breeding season.
We have had two fire scares and too many tornado close calls.
This is haying time here. Several years ago during a really severe drought/fire threat when the 5x6 hay bales were selling for $85, I bought insurance for the hay....we feed between 700 to 900 bales a year. We also had a nutcase setting fires on country roads around us.