I have supplies for emergencies, incase something happens and there is no water or electricity for a couple of weeks.
Candles, cooking stove, wind up torches and radio, wind up and solar lamps, solar charger for phones. Food and water.
It's not for ww3, but just incase of a natural disaster, or power cuts.
Dh and ds call it my apoca box, and take the piss. I don't care it's come from my childhood, were we lived in a village that could loose power for a couple of days easily, and get snowed in for a week or so.
So to me it's just sensible to have stock in to light and heat your home, and food to cook on one heat source. Even if it's only needed for a couple of days.
We had a power cut a month or so ago, the dc weren't laughing at me then!
it's pitch black here without lights. The sudden dark freaked them out and they were the first asking were the apoca box was, for lamps.