>>Yeah, but most schools dont allow the kids to carry their backpacks around. They put them in their locker and carry the books.
Well, if they aren’t 100% effective, then the idea is stupid! Same for carrying a handgun for defense. Sheesh. It might not stop a 300 pound thug on PCP, so why even bother.
I didnt say it was stupid. I will call it pretty much a scam. But. People are free to waste their money.