Prior to Leaving a Patient's Room, a Phlebotomist Should Do

Prior to leaving a patient's room, a phlebotomist should do all of the following except:

A) dispose of gauze and alcohol pads in a biohazard container.
B) return bedrails to their original position.
C) eject the needle from the adapter into a sharps container.
D) discard the needle and adapter into a sharps container.