U.S. Army (United States Army)

The U.S. Army is the largest branch of the United States military, responsible for land-based military operations. It defends the country’s interests, safeguards national security, and provides support during emergencies. The Army trains soldiers in combat, engineering, logistics, and technology to carry out missions worldwide. It also plays a key role in humanitarian efforts, peacekeeping, and disaster response. Comprising active duty personnel and reserves, the Army operates under the Department of Defense and works alongside other military branches to ensure national safety and global stability.