Well you obviously won't understand it and never will. Don't talk about things that you have zero clue about. You're the exact reason why we need a military, to defend people like you that will cower in the face of danger. You go on with your life day after day, not giving a single -blam!-. All the while people thousands of miles away are putting their lives on the line to defend our country so another 9/11 won't happen. Don't tell someone not to join because you're to afraid to join the military or even be a cop, the military is where boys are turned into men.