There was a better situation that happenbed in my own Department. The guy earned the nickname EK, elevator killer, for his actions. Nope it wasn't me.
He was in the elevator in the main station. The doors were stainless and reflective. He took the time to practice his "fast draw". On the second or third time he cleared leather he inadvertently fired a round placing a nice dent in the door. While he was frozen staring at the door and his pistol, the door opened. The Chief was on the other side and was not pleased.
This guy was a couple years ahead of me and still there when I retired.
People are falable, they always have been and I feel always will be. As such, three will be instances of people acting like, well, people. As long as Police Officers have to be recruited from the ranks of, people, they will suffer all the foibles of that life form.