Motor Vehicle Passengers (Accidents) Mr. Clinton Davis asked the Secretary of State for the Environment how many passengers of motor vehicles were involved in fatal and serious accidents involving personal injury in the last 12 months in cases where no third party was involved. Mr. Peyton 6,456 car passengers, 1,575 bus and coach passengers and 1,201 passengers of other four-wheeled vehicles were fatally or seriously injured in 1969 in accidents in which no other vehicle or pedestrian was involved.