THIS IS MY THIRD TESLA (MODEL S AND X AND NOW Y) IN THE LAST 10 YEARS. I WAS THE PRIMARY DRIVER HAVING OVER 40K MILES DRIVEN. I DO NOT SUFFER FROM ANY MEDICAL PROBLEMS. ON MONDAY MORNING OCTOBER 5TH AROUND 9AM I MADE MY WAY TO MY LOCAL SUPERMARKET. I PULLED INTO THE PARKING LOT SLOWLY. THE TESLA MODEL Y WAS LESS THAN A WEEK OLD, SO I WAS DRIVING EXTREMELY SLOW TRYING TO FIND A PARKING SPACE WHERE I WOULD LEAST LIKELY GET A DOORDING. I SPOTTED A SPACE, AND PROCEEDED TO SLOWLY TURN INTO THE SPACE. AS I WAS PULLING INTO THE PARKING SPACE, I SLOWLY TOOK MY FOOT OFF THE ACCELERATOR (GAS) AND NOTICED THAT THE CAR WAS NOT STOPPING, USUALLY AS SOON AS I TOOK MY FOOT OFF THE 'GAS' THE CAR NORMALLY STOPS ABRUPTLY. THE CAR WAS NOT STOPPING. I NOTICED A WOMAN AND CHILD IN MY PATH, SO I PUT MY FOOT ON THE BRAKE, THE CAR DID NOT STOP. THE CAR JUMPED A CURB AND PROCEEDED TO PIN THE WOMAN IN MY PATH AGAINST A WALL AND THE TESLA Y MODEL. I DRIVE WITH ONE FOOT ONLY, AND I HAVE NEVER CONFUSED THE 'GAS' FOR THE BRAKE. THERE IS SOMETHING WRONG WITH THIS CAR. THERE WAS $16K DAMAGE TO THE FRONT OF THE CAR BUT NO AIRBAG INFLATION.THE DAMAGE TO THE PEDESTRIAN IS CURRENTLY UNKNOWN.