The aviation industry encompasses all businesses and activities related to the design, development, production, operation, and maintenance of aircraft. This includes commercial airlines, cargo carriers, and private aviation services. Key players in this industry include manufacturers like Boeing and Airbus, which produce airplanes, as well as airlines that provide passenger and freight services. Additionally, the aviation industry is supported by various sectors such as air traffic control, airport management, and aviation safety organizations. It plays a crucial role in global transportation, connecting people and goods across vast distances, and significantly contributes to the economy by creating jobs and facilitating trade.