Take two steps back, calm down and command themselves and the situation. Moment you start yelling you've lost control of yourself. For a police officer with a

Take two steps back, calm down and command themselves and the situation. Moment you start yelling you've lost control of yourself. For a police officer with a weapon drawn that's a dangerous and career ending situation. Most of these cases would be trivially solved by police taking two steps back hiding in safety behind a corner while the situation calms down. Or here is a new idea: take a risk, after police here is to protect others, NOT themselves.