21. Out of Ammo
During the Vietnam War, American troops expended approximately 26 times more ammunition per soldier compared to their counterparts in World War II. This astonishing statistic reflects the unique nature of the Vietnam conflict, characterized by prolonged engagements and guerrilla warfare tactics, necessitating extensive ammunition usage.

The dense jungles and elusive enemy combatants contributed to the high rate of rounds fired per soldier, illustrating the immense logistical challenges and intensity of combat experienced by U.S. forces in Vietnam.