World War I Infantry

World War I infantry marked a significant evolution in military tactics and technology. Soldiers, known as infantrymen, fought primarily in trenches, facing devastating machine gun fire, artillery, and poison gas. The war introduced new strategies like mass assaults and coordinated attacks with tanks and airplanes. Infantry units adapted to the challenges of entrenched warfare, often engaging in brutal, close-quarters combat. The experience of World War I fundamentally changed infantry organizations and tactics, emphasizing the importance of mobility, teamwork, and combined arms operations, influencing future conflicts and modern military practices.