AIR BAG ON MY 2002 TOYOTA RAV 4 DID NOT DEPLOY WHEN MY VEHICLE REAR ENDED A TRUCK MY SPEED WAS 40-45 MILE PER HOUR. TOYOTA REPRESENTATIVE SAID THE AIRBAG WAS NOT DESIGNED TO DEPLOY UNLESS I WAS IN DANGER OF SERIOUS INJURY. "A FRACTURED STERNUM IS NOT SERIOUS ENOUGH FOR IT TO DEPLOY." *TR