People that join the military usually do it to better their life. You have the 1% that joins it to fight, but most use it as a way out of a bad situation, learn discipline, and learn something that you can take to a civilian job outside of the military. Don't hate on the military because they're fighting our wars, hate the politicians that send them there. Joining the military is a great way to better yourself and opens a ton of doors when you leave.