Exactly.It's also for in case you get stuck somewhere (such as the center of the sun or drifting in space after the death of the planet) with no real chance for escape.
Aristoph posted... Exactly. It's also for in case you get stuck somewhere (such as the center of the sun or drifting in space after the death of the planet) with no real chance for escape. Or in a mineshaft. --- L.J.Gibbs: Rule 51: "Sometimes You're Wrong."
Exactly. It's also for in case you get stuck somewhere (such as the center of the sun or drifting in space after the death of the planet) with no real chance for escape.