hopefully coming down in the next month for the first time. been reading a lot of posts, learning. very nice. i don't see a category for health. I know not to drink the water, but is there anything i can do to prep my body so i avoid those unpleasentries??? what would be a good kit to bring along??? also, money. should i just bring it, wire it down??? want to be ready for whatever i run into. i'm what i guess you'd call an eco tourist. do all the nature stuff i can fit in. i'm old but healthy-rugby.1