VEHICLE SLID ON ICE, RAN OFF THE ROAD AND HIT A TREE ON DRIVER'S SIDE. SPEED WAS ESTIMATED AT 50-55 MPH. PASSENGE'S SIDE AIRBAG DEPLOYED, DRIVER SIDE DID NOT DEPLOY. DRIVER IS IN A COMA. *AK THE DRIVER SIDE AIRBAG FAILED TO DEPLOY, AS A RESULT THE DRIVER HAS BRAIN INJURIES. *MJ