I WAS MAKING A LEFT TURN. I WAS STRUCK BY A VEHICLE TRAVELING AT A HIGH RATE OF SPEED. THE IMPACT WAS TO THE FRONT PASSENGER SIDE WHEEL. MY VEHICLE WAS SPUN AROUND 45 DEGREES IN THE OPPOSITE DIRECTION AND I WAS TOSSED AROUND IN THE VEHICLE WITH MY SEAT BELT ON. THE CARS COMPUTER DETECTED AN IMPACT SERIOUS ENOUGH TO INITIATE A 911 CALL. NO AIRBAGS DEPLOYED.