DRIVING ON A 35 MPH ROAD GOING ACROSS THE CROSS ROAD GOT HIT BY A TRUCK DOING ABOUT 70 MPH. HIT ON THE PASSENGER SIDE FRONT BUMPER TO THE BACK EDGE TRUCK F THE FRONT PASSENGER TIRE. PUT INTO A SPIN THEN WAS HIT IN THE REAR PASSENGER TIRE AND BUMPER. NO AIR BAGS CAME OUT WITH MASSIVE TRAUMA TO BOTH MYSELF AS DRIVER AND MY PASSENGER. POLICE, AMBULANCE AND DOCTORS ASKED WHY THE AIR BAGS DID NOT EXPAND. IF THE AIR BAGS WOULD OF WORKED LESS INJURIES WOULD OF HAPPENED. WE HAD JUST STOPPED AT A STOP SIGN AND PROCEEDED TO CROSS THE ROAD AT LIKE ABOUT 15 MPH WHEN HIT.