I spent about 20 minutes showing my wife and son what was actually in the orange backpacks that are in the back of both of our cars. My wife looked kinda horrified at first, but, then she started to realize why people always seem to find me when anyone gets hurt or something breaks. At least they know where to look. My son has had plenty of training on camping and hiking trips. My wife...well, at least if a well intentioned good samaritan arrives, there are things that they might be able to use to help her.