MY DAUGHTER WAS IN A FRONTAL COLLISION WITH ANOTHER CAR (2001 VOLVO S60), THERE WERE NO OTHER PASSENGERS. MOST OF THE DAMAGE WAS TO THE FRONT LEFT OF HER CAR; HOWEVER, ONLY THE PASSENGER SIDE AIRBAG DEPLOYED. HER SPEED BEFORE BREAKING WAS ~50 MPH; THE CAR WAS TOTALED. ALTHOUGH MY DAUGHTER WAS NOT SERIOUSLY INJURED I CONSIDER THIS A SAFETY ISSUE SINCE THE VELOCITY WAS GREAT ENOUGH FOR THE PASSENGER SIDE AIRBAG DEPLOY. ADDITIONALLY, THE SIDE CURTAINS DID NOT DEPLOY. OF WHAT VALUE IS A MALFUNCTION SAFETY DEVICE? OTHER THAN A FAULT LIGHT (WHICH WAS NOT LIT) HOW CAN ONE BE CERTAIN AN AIRBAG IS FUNCTION PROPERLY? *TR