So I wuz looking for this picture I had once about a "Cordless Long Distance Drill" as a response to you and ran across this.
A firearm is nothing more than a long-distance, chemically-powered cordless drill. They come with different size drill bits (I like .45 caliber, personally), but they all accomplish the same end. The cordless drill does its job by letting stuff run out the hole it creates. Generally, blood runs out. Sometimes the suspects life runs out, too. Sorry, but stopping sometimes requires killing, even deliberate killing with a head shot if that is our only option. Better him than me, or my partner, or an innocent victim. So, if youre not mentally prepared to kill, you shouldnt carry a gun. If you dont carry a gun, you cant be a law enforcement officer. Not being willing to kill doesnt make you a bad person. Hell, you might be a better person than me. Youre just not cut out to be a cop no shame in that. I suggest social worker, firefighter, or paramedic noble public service professions, all.