If there's enough interest, and someone's willing to host it gratis, I can scan "Where There Is No Doctor" and "Where There Is No Dentist" and make them freely available (Hesperian Foundation allows this). These books can explain the who/what/where/why/how's a heck of a lot faster than I can type <img src="/images/graemlins/smile.gif" alt="" />

More useful for The End Of The World As We Know It than the typical 72 hour jaunt to civilization from broken car in desert scenarios...as a medical professional I see NO problem in over-educating the public!
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Member of the toughest, meanest, deadliest, most unrelenting -- and ablest -- form of life in this section of space, a critter that can be killed but can't be tamed. --Robert A. Heinlein