Learning how to escape criminal restraints is an important skill for every traveler to have. This video and their follow-up video on escaping zip ties are two of the best tutorials on the subject that are currently available. Take the time to watch and learn.
And the guys from Sierra Whisky Co. sent me some of their “underwear for gun guys.” It’s very comfortable and exceptionally light weight. Highly recommended. It’s should probably be called “underwear for travelers” because it’s roughly half the packed size and weight of the quick-drying Ex Officio underwear I usually pack for foreign travels.