In the 1980s, an interesting incident occurred at the Yai Higher Military Aviation School of Pilots. One of the pilot zones for course flights was located next to the airway. A student on an independent flight saw an An-24 flying nearby, and decided to upgrade. He flew closer, shook his wings (type, I’m so cool!) and went. What was his surprise and the surprise of the flight manager when the same AN-24 landed behind him? The civil pilot justified himself: "A military fighter flew, swung its wings and turned to the left, which according to international rules means 'After me!'. I have 40 passengers behind me. I obeyed...”