What would the world be like if people just refused to become soldiers or be put in a position where they would have to kill other people? It seems a very simple and logical thing, just refuse to take up arms against another human being. But there would be no more wars, no more armies, a lot less crime.
I don’t think it is a very honourable thing to serve in the military. You are letting other people dictate to you who to kill, for whatever dark and nebulous purposes, it seems to go against all reason and feeling of neighbourliness.