RIGHT LEG DISABLES:
A normal person makes use of his/ her right leg to operate break and accelerator paddles. For a person with right leg disability a handle bar is fixed on the left side under the steering wheel. This single handle will work for both break and accelerator. On applying downward pressure on the lever the break will applied. On leaving the handle, it will automatically come to its original position. Now on moving the same leaver upward, the accelerator will work. Same here, when we release the handle it will return to the original position. it works on the same pattern as we do with our legs.