Passengers on a Jetstar (Australia) A320 aircraft experienced a rare incident: during pre-flight preparations, rainwater and hail began leaking into the cabin because the aircraft door had not been properly closed. A video showed the panic among passengers and flight attendants caused by the crew's strange negligence, which threatened passenger safety. It was later revealed that the cabin crew had failed to properly close the door, forcing the captain to personally intervene and secure it.
