The United States Air Force is organized into several major commands, each responsible for specific missions and functions. These commands include Air Combat Command, which focuses on combat operations, and Air Mobility Command, which handles airlift and refueling missions. Each command plays a vital role in ensuring the overall effectiveness of the Air Force. Additionally, there are specialized commands like Air Force Space Command, which oversees space operations, and Air Education and Training Command, responsible for training personnel. This structure allows the Air Force to efficiently manage its diverse responsibilities and maintain readiness for various missions.