Zombies aren't real? HAVE YOU SEEN ME WATCHING TV? I drool
True, if I'm where the agent is released I'm doomed. The air mask is just to get away from smoking environments (there was an evac when I was younger [tire storage fire] and it was hard to breath). The mask and the pills are there for really rare stuff and would be cached or left behind.
As per the book idea I have a palm I converted to run off solar that is cached. It has all the classics and learning books on it (complete works of shakespeare,math and medical texts etc). I plan on adding more eventually. Paper books are good too. I'll have to cache some reference books....too bad microfishe degrades.