2006 HONDA SEDAN GOING 70 MPH ON INTERSTATE HIT A ROADSIDE POST HEAD ON AIRBAGS DID NOT DEPLOY, LEFT REAR TIRE TORN OFF BY EDGE OF PAVEMENT CAR SPUN TO RIGHT, ROLLED ON DRIVER'S SIDE THEN ROOF, SLID DOWN HIGHWAY. NO SIDE AIRBAGS DEPLOYED. DRIVER HAD HEAD NECK AND BACK INJURIES , FRONT PASSENGER HAD ABDOMINAL INJURIES, CAR HAD NEW REAR TIRES 24 HOURS OLD, HAD BEEN MAINTAINED BY DEALER WITH AND OIL CHANGE AND INSPECTION 24 HRS BEFORE THE ACCIDENT, CAR SUPPORT POSTS WERE WORN THROUGH ROOF HAD BEGUN TO BUCKLE FRONT OF ROOF WORN THROUGH, SIDE PANELS ON DRIVERS SIDE WERE SCRAPED MIRRORS RIPPED OFF ,FRONT WINDSHIELD CRACKED BUT HELD IN PLACE, DRIVER'S DOOR WINDOW BROKE AWAY, ALL OTHER WINDOWS INTACT,PASSENGER SIDE DOORS WERE JAMMED DRIVER'S DOOR WAS ABLE TO OPEN PARTIALLY. TRUNK REMAINED INTACT AS DID THE REAR PASSENGERS' AREA BOTH WERE UNHARMED EXCEPT FOR SEATBELT ( AND CARSEAT) BRUISES. CAR WAS A TOTAL LOSS. *KB