2011 BMW 328XI Wheels Problems

I WAS DRIVING AT A SLOW SPEED DURING HEAVY TRAFFIC IN TOWN AT 4 PM ON A SUNNY DAY. THE CAR AHEAD OF ME SLOWED DOWN EVEN MORE AND WHEN I WAS TRYING TO SLOW MY CAR TOO, IT DID NOT SLOW DOWN AT ALL. I DID HIT THE CAR AHEAD OF ME AT A SLOW SPEED AND THE AIR BAG DEPLOYED CAUSING SEVERE INJURY TO MY RIGHT WRIST AND TO THE LEFT WRIST. IT CAUSED PROFUSE BLEEDING BECAUSE THE AIR BAG CAUSED CUTS IN MY WRIST AREA, VERY CLOSE TO A VEIN. A FIVE INCH HEMATOMA APPEARED WITHIN MINUTES IN THE RIGHT WRIST AND THE SKIN WAS SCRAPED OFF BOTH WRISTS. SEVERAL BURN MARKS ARE ALSO VISIBLE ALL THE WAY UP TO THE BEND OF MY ARMS. THE POLICE CAME WITHIN MINUTES AND THEY BANDAGED MY WRISTS TO TRY TO STOP THE BLEEDING. AN AMBULANCE WAS CALLED AND THE...