i am part of the popular phone, keys, wallet group here...
But I'm fascinated by you and Paul who were and he is now carrying your passports with you! In my family that is always so securely stored away for travel and not soemthing you carry aound daily, as if it gets lost - the hassle!
Either your driver licenses must not be valid forms of ID or it's a Europe thing?...Interesting!
Even here in Mexico - they have given me an ID -- I never carry my passport with me.
Fun article Annie!