War causes immense physical and emotional pain for soldiers that often lasts long after the war has ended. Soldiers in war are faced with the harsh realities of life and death as they discover their shared humanity with both allies and opponents. Upon returning home, many soldiers struggle with post-traumatic stress disorder, drug and alcohol addiction, and even suicide. Exposure therapy of sharing experiences with other veterans can help ease the lasting pain of war by providing understanding and support from those who shared similar experiences.