All passengers and crew on a Virgin Atlantic flight were put into quarantine after landing at London Gatwick due to widespread sickness on board.
They were taken to a reception centre at the West Sussex airport for medical assessment.
The Airbus A330 aircraft was met by the emergency services following an eight-hour flight from Barbados, which landed at 5.25am on Wednesday.
Passenger Trevor Wilson wrote on Twitter:
He added that the sickness was "mainly a bad chesty cough, possibly chest infection".