Infantry is considered the backbone of any army, responsible for engaging in direct combat on the ground. These soldiers are typically armed with rifles, grenades, and a variety of other weapons designed for close combat. Infantry units are often deployed in dangerous and hostile environments, where their mission is to hold and secure territory, neutralize enemy forces, and complete objectives that are critical to mission success. Their primary advantage lies in their ability to operate on foot in a wide range of terrains, from urban areas to dense forests and mountainous regions.
While infantry soldiers are traditionally known for fighting on foot, they are also equipped with vehicles like armored personnel carriers (APCs) and transport trucks to enhance their mobility. In modern warfare, infantry is frequently supported by air and artillery forces, but their role on the front lines remains indispensable. These troops are essential in securing strategic positions and often serve as the foundation for all other military operations, from defense to offense.