None, as the guy in Troy says "Wars are nothing but old men arguing and young men dying". Don't get me wrong, I respect the people in the military and have served myself but the life is not as ideal as some may believe. For example, while a civ has no hot water, a soldier can't shower. While a civ is irritated that they have to stay late at work, a soldier must stay another 6 months to a year. While a civ is annoyed that they were lied to, a soldier leaves one war-torn country, only to arrive in another. While a civ is annoyed that their baby cries, a soldier sees pictures of their newborn and wonders if they will ever meet. And while a civ is annoyed with a friend for whatever reason, a soldier knows he may never see their friends again. It's tough. Sorry for that being so long. To all current soldiers and veterans out there, thank you for your service.