REAR ENDED ANOTHER CAR AT THE END OF A RAMP. SEVERE DAMAGE TO OTHER CAR. I WONDERED AT THE TIME WHY THE AIR BAG DID NOT GO OFF, EVEN THOUGH MY BUMPER AND HOOD WAS DAMAGED. BUT, POLICE SAID IT WAS PROBABLY BECAUSE I WENT UNDER THE SMALLER CAR? I DIDN'T QUESTION HIS JUDGMENT, BUT NOW THAT I HEAR OF SO MANY OTHER TOYOTA CAR AIRBAGS NOT GOING OFF, I THINK THERE IS A SERIOUS PROBLEM AND IT SHOULD BE INVESTIGATED. *TR