HAD I HEAD ON CRASH AND THE AIR AGES DID NOT DEPLOY AT ALL ?? I HAVE NECKLACE AND BACK PAIN WAS IN THE HOSPITAL FOR 19 HOURS. AND NEED TO GET MY BASIC FIXED I HIT MY HEAD AS WELL . BUT IF THE AIR BAGS WORKED I THINK THAT IT WOULD NOT HAVE BEEN AS BAD .I WAS MOVING ABOUT 35 MPH AND HE WAS ABOUT 4O TO 45 MPH AND HE TURN INTO ME.