well, seeing as she will be going across seas, a gun is out of the question of course, but a flair gun, or even a pellet gun may not be a bad idea. you can get those without a license and usually find them in a sporting goods store. pepper spray of course.

not being drastic, just honest. I'll be taking a gun with me on tour, something small, and i hope i never have to use it, or even threaten with it. but i'd like to know it's there