[gundog]

Tough being in the woods by yourself, a slip can break an ankle, and you will have a tough time getting anywhere.

That’s when you start firing shots into the air every hour or so. You’re screwed when you run out of arrows, though.

[Kevmo]

I often wonder why some of those guys don’t simply start fires. Like the guy written about in “Into the Wild”.
https://en.wikipedia.org/wiki/Into_the_Wild_(film)