What are you/she expecting that is so foreign and exotic?
Most don’t speak conversational English and they use different money. Not that much else different in the airport compared to the one she departed from.
Public transportation I was able to figure out pretty much anywhere in the world 40 years ago, and it’s more uniform now. Did get on some wrong buses and trains from time to time.
Eh, just that she is Caucasian, foreign, Blonde,++++
Hoping that another male should accompany her from airport to hotel.
She has never traveled internationally, and asked for advice/websites that might give her more information on what exactly to expect at the US airport as well athe Mexico City airport...looking for some first-hand advice or blogs Thanks.