The processing through induction centers across America provided the first taste of military life for young men who had never been far from home or experienced the systematic dehumanization that military institutions employed to transform individuals into soldiers. The medical examinations, aptitude tests, and psychological evaluations conducted in sterile government buildings represented attempts to determine which young men possessed the physical and mental characteristics necessary for combat duty. The arbitrary nature of these classifications often determined whether someone would spend their military service in relative safety or face the daily possibility of death in Vietnamese rice paddies and jungle clearings.
Basic training at installations such as Fort Benning, Fort Bragg, and Fort Polk served as the crucible where civilians were broken down and rebuilt as soldiers capable of functioning in the chaos and violence of combat operations. The eight-week transformation process combined physical conditioning with weapons training, tactical instruction, and psychological conditioning designed to overcome natural human reluctance to kill other human beings. Drill sergeants who had often served combat tours in Vietnam themselves brought authentic understanding of battlefield requirements while also conveying the brutal realities that awaited new soldiers in Southeast Asia.