This book focuses on the internal conflict, i.e., moral injury, of occupational stress injuries. Written in a readable style, it offers the First Responder a quick reference and a starting point, to coping with the moral injury they may acquire as a result of their continued exposure to traumatic events. The book introduces and briefly explain PTSD and Moral Injury. Followed by basic information on human make up, trauma-focused psychotherapies, antidepressants, and peer support.