Bank Robbery Tactic
This video purports to be a bank robbery in Kiev. He first threatens a teller, who basically ignores him because she’s behind bullet-proof glass. But then the robber threatens one of her co-workers, who is on his side of the glass. Interesting example of a security system failing for an unexpected reason.
The video is weird, though. The robber seems very unsure of himself, and never really points the gun at anyone or even holds it properly.