The United States Airborne Forces are specialized military units trained to deploy quickly from aircraft and conduct operations on the ground. These forces are known for their ability to parachute into combat zones, allowing for rapid response to threats and the ability to seize key objectives behind enemy lines. Airborne units are part of the U.S. Army and include well-known divisions such as the 82nd Airborne Division and the 173rd Airborne Brigade. They undergo rigorous training to ensure they can operate effectively in various environments and conditions, making them a vital component of the U.S. military's rapid deployment capabilities.