Sappers are military engineers who specialize in tasks such as constructing and repairing roads, bridges, and fortifications. They also handle explosive devices, including landmines and demolition charges, to clear paths for troops and vehicles. Their skills are essential for ensuring safe movement in combat zones. In addition to their engineering duties, sappers often provide support in humanitarian missions, such as disaster relief and rebuilding efforts. They work closely with other military units and organizations to restore infrastructure and assist affected communities, showcasing their versatility beyond traditional combat roles.