Travel creator David Mondore shares hard-earned warnings on Mexican customs fees, tap water, and street food safety across Mexico and Southeast Asia.

Osaka, Japan - October 10, 2026 - Travel content creator David Mondore is publishing a set of blunt warnings for international travelers, each drawn from something that went wrong on his own trips across Mexico and Southeast Asia.

David Mondore, an American expat based in Osaka who first built a following in cryptocurrency, was stopped at Cancun customs carrying personal graded sports cards and Pokmon cards.