A few more low key ideas:

1. Buy a couple of extra cans of stew, veggies or fruit every week when you're at the grocery store. Get something that's on sale and that you know you and your family will eat.

2. Fill up all the water bottles in house. It's eaay to store them already full.

3. Put an extra set of clothes into a backpack, duffle bag or suitcase - 1 complete set for everyone in the house. Throw in a jacket and pair of shoe
too if you have extras on-hand.

4. If you have a freezer and there's room, make ice.