Prepare a stockpile so that you will not be in trouble in the event of a disaster caused by an earthquake, typhoon, or heavy rain.
When an earthquake, heavy rain, or typhoon damages your home, you may not be able to use gas, water, or electricity.
Also, depending on the damage situation, you may have to evacuate to an evacuation center.
"Stockpile" is the food and things necessary for daily life that are prepared on a daily basis so that you will not be in trouble even in such a case.
You can check what you should prepare as "stockpile" at the following site.