Four passengers scrambled to take control of a moving taxi after its 66-year-old driver suddenly lost consciousness in Hong Kong. Dashcam footage shows the vehicle swerving across the road for more than 30 seconds before passengers managed to grab the wheel and handbrake, bringing it to a stop. The driver was taken to hospital, while all four passengers escaped injury. Police are investigating what caused the driver to lose consciousness. #taxi #hongkong #asia #news #dashcam