How do you fasten passenger belt in plane?

To fasten a passenger seatbelt on a plane, first, take the two metal ends of the belt and bring them together until they click into place. Adjust the belt by pulling the strap to ensure it fits snugly across your lap. To release the belt, simply lift the buckle or press the release button, and the belt will come undone. Always follow the crew's instructions regarding seatbelt use during takeoff, landing, and turbulence.