WHILE DRIVING I SAW A DEER, IT STARTED TOWARD THE ROAD I WAS TRAVELING AT 50MPH THE DEER STARTED TO RUN TO CROSS MY PATH. I APPLIED MY BRAKES (I SHOULD HAVE STOPPED IN PLENTY OF TIME BUT....) THE PEDAL WENT DOWN APPROXIMATELY HALFWAY AS NORMAL AND HELD FIRM, THEN THE PEDAL CONTINUED TO THE FLOOR, THE BRAKES NO LONGER SLOWED MY TRUCK IMPACTING THE DEER. A SIMILAR INCIDENT HAPPENED TWO WEEKS PRIOR. THE FIRST TIME THE LEFT REAR BRAKE LINE FAILED OVER THE FUEL TANK. THE INSTANT INCIDENT THE LEFT FRONT BRAKE LINE FAILED TWO INCHES FROM THE WHEEL FLEXIBLE BRAKE LINE JOINT. AN AUTOMOBILE THAT IS 9 YEARS OLD SHOULD NOT HAVE BRAKE LINES FAILING, THIS VEHICLE HAS JUST RECENTLY ROLLED OVER 100,000 MILES MARK AND IS USED TO PULL THE FAMILY RVS IT IS NOT A DAILY DRIVER. WHY IS STEEL USED FOR BRAKE LINES? IT RUSTS! WHY IS IT NOT COATED? WHY NOT STAINLESS STEEL? WHY PUT PEOPLE'S LIVES AT RISK USING CHEAP MATERIALS THAT RUST IN A VITAL SAFETY COMPONENT SUCH AS BRAKES. *TR