A client hospitalized with MRSA is placed on contact precautions. Which statement is true regarding precautions for infections spread by contact?
1
The client should be placed in a room with negative pressure.
2
Infection requires close contact; therefore, the door may remain open.
3
Transmission is highly likely, so the client should wear a mask at all times.
4
Infection requires skin-to-skin contact and is prevented by hand washing, gloves, and a gown.