WHILE STOPPED A TRAFFIC LIGHT ANOTHER VEHICLE HIT THE REAR OF THE CONSUMER CAR AT 30-40 MPH, THE DRIVERS SEAT BACK BROKE AND THE SEAT BELT RELEASED FROM THE BUCKLE CAUSING THE DRIVER TO SLIP UNDER THE STEERING WHEEL, THE DRIVER SUSTAINED SEVERE STRAIN TO THE NECK AND BRUISED RIGHT ANKLE AND LEG, THE PASSENGER ALSO RECEIVED A STRAINED NECK. NLM