Quote:
Originally Posted by rusnak
We are for the first time in 10 years, preparing contingencies for an active shooter. This includes a LOT of training. Constant training and a lot of courses.
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Is there such a metal detector that it can determine mass or volume of metal that passes through it? One that keys and even a wrench wouldn't set off but a pistol would.
I'm not sure if such a thing is even possible but I think it would help alert staff (silently, like a light) if one were set off by someone walking into one of your stores with something metal and big.