In my pocket-sized survival kit I carry half a dozen of those trick birthday candles.
You know the kind, blow them out and they relight themselves. This can save valuable matches.
I started carrying these birthday candles in my survival kit back in 1973, as a member of Spokane (Washington) County Search & Rescue.
Never saw anyone else do the same, but word spread quickly when I demonstrated the candle's relighting property.
Was I the first to use trick candles in a survival kit? I don't know.
I'd like to think it was a flash of inspiration but perhaps it was just a brain-poot :roll: