I know little about this guy, but it looks interesting. Learn how to survive in hard times.
I heard a story here (Phoenix) of Native Americans wondering about the white man when he first started showing up in these parts. Sometimes the locals would find a dead white person out in the desert and wonder why they died when there was food and water right nearby. Of course, it was because the white guys didn't know what was edible and what wasn't in that environment, and they didn't know the signs of where to find water. All it takes sometimes is a little education.