infantería

Infantería refers to soldiers trained, armed, and equipped to fight on foot. It is the oldest and most common form of military service, with its roots stretching back to ancient civilizations. Historically, infantry formed the bulk of armies, engaging in close combat using a variety of weapons from swords and spears to bows and muskets. Modern infantry is highly adaptable, capable of operating in diverse environments, including urban areas, forests, mountains, and deserts.

The primary role of infantry is to close with and destroy the enemy, seize and hold territory, and provide support for other military branches. They are trained in marksmanship, small-unit tactics, physical fitness, and survival skills. Infantry units can range from small squads to large divisions, with specialized roles such as light infantry, mechanized infantry, airborne infantry, and marine infantry, each adapted to specific operational requirements.

Equipment for modern infantry typically includes personal firearms such as assault rifles and machine guns, body armor, helmets, night vision devices, and communication systems. They often utilize armored personnel carriers or infantry fighting vehicles to provide mobility and protection. The effectiveness of infantry relies on their training, discipline, leadership, and the ability to coordinate with other units and branches of service.