What does it mean when managers in a hospital go to the Gemba? Part 2 A. They are working on reducing the average wait time in the Urgent Care Center. B. They are reducing the number of minutes it takes from when a patient is wheeled into the operating room until the first incision is made. C. They are utilizing 5S protocol and standard work practices for the preoperation process. D. They are going to the place where the work is actually performed in the hospital