AS I WAS DRIVING DOWN THE ROAD APPROACHING STANDSTILL TRAFFIC, I ATTEMPTED TO STEP ON THE BREAK TO SLOW DOWN TO COME TO A STOP. AS I PUSHED ON THE BRAKES I GOT ABOUT HALFWAY DOWN AND I NOTICED MORE PLAY IN THE BRAKES THAN USUAL, SO I ATTEMPTED TO PUSH THE BRAKES FURTHER DOWN TO COME TO A STOP AS I WAS GETTING CLOSER TO A STOPPED CAR. IN DOING SO AS I GOT THE BRAKE PEDAL ALMOST COMPLETELY TO THE FLOOR THE AIRBAG JUST IN FRONT OF THE PEDALS DEPLOYED, PUSHING MY FOOT OFF THE BREAK, PUTTING A GASH IN MY ANKLE, AND CAUSED ME TO REAR END SOMEBODY.*DT*JB*DT*JB