THE VEHICLE WAS REAR ENDED AND BOTH FRONT SEATS COLLAPSED BACKWARD COMPLETLY, ANYONE SITTING IN THE BACK SEATS WOULD HAVE SUSTAINED SEVERE INJURIES. IF A CHILD WAS IN THE BACK SEAT CHANCES ARE HE WOULD NOT SURVIVE. THEIR HAVE BEEN OTHER INCIDENTS OF THE BACKSEATS COLLAPSING UPON REAR IMPACT AND SATURN IS AWARE OF THIS PROBLEM. THEY HAVE DONE NOTHING ABOUT IT. VERY DANGEROUS FOR ANY REAR SEAT PASSANGERS, ESPICIALLY CHILDREN, WHICH THE LAW STATES THAT A CHILD UNDER 100 LB. MUST BE IN A CHILD RESTRAINED SEAT BEHIND THE DRIVER OR PASSANGER SIDE.THIS CAN PROVE FATAL UPON REAR COLLISION.*AK