Passenger rights refer to the legal protections and entitlements that travelers have when using public transportation, such as airlines, trains, and buses. These rights can include compensation for delays, cancellations, and lost luggage, as well as the right to assistance during travel disruptions. Regulations may vary by country and mode of transport, so it's important for passengers to be aware of their specific rights. In the case of air travel, for example, the Air Passenger Rights regulations in the European Union provide clear guidelines on compensation for flight delays and cancellations. Similarly, in the United States, the Department of Transportation outlines passenger rights related to overbooking and refunds. Understanding these rights helps passengers advocate for themselves and ensures a smoother travel experience.