I love this story! A few years ago we lost power during a snowstorm. It stayed out for three days and I had no food in the house, plus it was COLD!
I did have a camp stove so was able to boil water for coffee. Since then, I've created a survival kit of my own complete with canned meat, veggies, and fruit, plus a case of bottled water.
I love the unopened can and bottle openers. LOL I have one, not several. LOL
Grandma saved the day!