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 going to the place where the work is actually performed in the hospital.

D$.$

They are utilizing $5$S protocol and standard work practices for the preoperation process