服装を理由に搭乗拒否される乗客が急増（空港の新ルール）

Many travelers unknowingly violate airport unwritten rules, such as proper etiquette on moving walkways and behavior at boarding gates. Passengers who gather near gates before their group is called are known as "gate rice," and some airlines have implemented technology to prevent early scanning. Furthermore, most people are unaware that gate agents have the legal authority to refuse boarding to passengers dressed inappropriately. This video explains all the important rules you need to know to navigate the airport smoothly.