"Warbirds" refers to military aircraft, particularly those used during significant conflicts like World War I and World War II. These planes are often celebrated for their historical importance and engineering advancements. Many warbirds are now preserved as vintage aircraft, showcasing the design and technology of their time. Today, enthusiasts and collectors restore and maintain these aircraft for airshows and exhibitions. Organizations often host events where the public can view and learn about these iconic planes. Notable examples of warbirds include the Supermarine Spitfire, Boeing B-17 Flying Fortress, and North American P-51 Mustang.