Your passport and other documents aren't something you need to think much about. Just remember where you put them and show them to the write person. The only thing is the bad guys have come up with something called Radio Frequency Identification Theft - which means they can steal your vital passport and credit card info remotely just by walking pass you on the street. Plus your passport (or at least mine) is prone to getting trashed as you stuff it in and out of your pocket and pack. And it's a hassle to get a new one if you rip a page, drop it in a bowl of chili, etc. So get yourself a nice little passport case or document organizer with RFID protection. No one will steal your info, you won't ruin your passport and your trip will keep going!