
"If you think you're going to be robbed at the bank, then put your PIN into the ATM backward, and it'll send some sort of emergency signal.
This isn't true. Plus, some people may have PINs that are the same forwards and backwards in the first place."
I hope the assholes who downvoted you get mugged, sodomized and shot by some Monkey-Poxed Haitian someday. They probably look like my avatar.
Yes but warms up to usable temps in your hand or mouth. (Alaskans are actually trained to always have a lighter and a knife).
My Jr High did survival training on a mini island in Alaska, I got "Best solo survivalist".
1. Air
2. Water
3. Shelter
4. Warmth/fire
5. Food
6. (I forget) maybe communication or tools?
7. Entertainment (very important to survival alone or with others)
Hard to tell if some of these are meant as Do's or Don'ts, but I can say, don't do deadly dangerous things for low value items. I've known a trained Coast Gaurd who drowned while trying to retrieve a fishing hook stuck on a bouy, while stupidly fishing off a beach in waders during a rainstorm.