During the recent violent exchange at the Ambassador Bridge, the proper use of force was both life-saving and efficient problem solving. The Border Officers weren't interested in killing the person, but to just neutralize the threat presented to them. Unlike many instances where there was a "kill shot" to eliminate the problem, which I feel in unwarranted. Police should be trained to shoot them in the leg to get their attention first. This Officer shot the assailant in the arm, keeping him alive. That is very difficult to do when your life may be in danger, but that's why you are paid well. The important decision a factory worker or other profession would never be expected to make. Too much gun violence. Sad.