Which of the following actions should a phlebotomist take when interacting with a patient who has a "Contact Precautions" sign on their door?

Don a gown prior to entering the patient's room and remove it before leaving the room.

Don a face shield prior to entering the patient's room and remove it after leaving the room.

Don a mask prior to entering the patient's room and remove it before leaving the room.

Don gloves after cleaning and evaluating the patient's venipuncture site.