CAR WAS REARENDED BY A TRUCK AT APPROX 50MPH. AIRBAGS DID NOT DEPLOY. IS THIS RIGHT. THE HUYNDAI WAS STOPPED AND A 1978 FORD PICKUP RAMMED THE BACKEND. I AM WONDERING IF THE AIR BAG SHOULD HAVE DEPLOYED? THE HUYNDAI DID HIT THE CAR IN FRONT OF IT AFTER BEING RAMMED.*AK