Mechanized Infantry refers to military units that use armored vehicles to transport soldiers and provide fire support. These vehicles, such as Bradley Fighting Vehicles or M113 Armored Personnel Carriers, allow infantry to move quickly across the battlefield while being protected from enemy fire. This combination of mobility and protection enhances the effectiveness of ground troops in various combat situations. The primary role of Mechanized Infantry is to engage enemy forces, secure territory, and support other military operations. They often work alongside tanks and artillery units, coordinating their efforts to achieve strategic objectives. This integration of different military assets is crucial for modern warfare.