The power just went out.
The first hour decides a lot. Work down this list from Book 1, one tap at a time. It is saved on this phone and works without internet.
Hour 0–1
0 / 11Night one is the most dangerous for carbon monoxide: tired people, cold rooms, and the generator "just for a minute" in the garage. Don't.
Day 1
0 / 5Days 2–3
0 / 5If you can still buy things, buy what you're short of on day 1, early in the morning, with cash. Stores empty fast and supplies may not come back for weeks. See what's still on your list.