MY SON LOST CONTROL OF A 1991 CHEVROLET CAVALIER AND WAS EJECTED AFTER HE WAS FORCED OFF THE ROAD. WHEN ENTERING THE MEDIAN, HIS CAR WAS SKIDDING BROADSIDE AND EVENTUALLY ROLLED OVER THREE TIMES. AS THE CAR ROLLED, THE DRIVER SIDE DOOR OPENED WHICH DEFEATED THE ABILITY OF THE SEAT BELT TO HOLD HIM INSIDE BECAUSE THE SEAT BELT DESIGN HAD THE SHOULDER HARNESS ANCHORED TO THE TOP OF THE DOOR/WINDOW FRAME AND THE LAP BELT ANCHORED TO THE BOTTOM OF THE DOOR. *JB