A client admitted to the hospital with active pulmonary tuberculosis (TB) is placed on airborne precautions, prescribed medication and scheduled for a chest xray. While transporting the client to the radiology department the nurse should do which of the following?
1) Have the client wear a mask
2) Wear a mask and gown for protection from the client's infection
3) Ask the radiology staff to do a portable chest xray in the client's room
4) Take no special precautions