An armed suspect is much less likely to shoot an unarmed officer. Does that mean that some people may evade capture? Yes. But it also means that many lives are saved, including the lives of officers, and police legitimacy is broadly enhanced. Traffic stops would be less deadly for officers and the public if police carried no weapons.57 While police insist on the need for firearms, the vast majority of officers never fire their weapons and some brag of long careers without even drawing one on duty. Some will say it acts as a deterrent and bolsters police authority so that other force isn’t
...more

