So the guy who's the head of a military family, who has spent a good deal of time in the battlefield, is afraid of germs? Wtf? They don't have guns. If you need to kill someone, you would need to get up close and personal... probably gets splattered with blood on a regular basis. And he's afraid of germs? If he's out on campaign with the soldiers, he probably spends a lot of time camping in the outdoors. And he's afraid of germs?