A day in the life of a real person, real life recent knee replacement surgery medical patient senior adult woman. She is patiently, but rigorously doing her prescribed physical therapy by walking slowly and carefully for increasing daily distances back and forth on the street in front of her suburban home. She supports herself with an orthopedic mobility walker. The open mesh bandage around her right knee protects and supports the wound and stitches at the surgery site while allowing constant fresh air to help the healing process. Part of a "day in the life" series.