In Planning Care for a Client with Tuberculosis and a Ghon

In planning care for a client with tuberculosis and a Ghon complex, which intervention should the nurse include?

A) Nursing staff should wear a respirator when entering the client's room.
B) Have the client wear a mask when leaving his room.
C) Nursing staff should wear a face shield when entering the client's room
D) Nursing staff should wear a face shield if there is a risk of body fluid splashing on the nurse's face.