When Caring for a Patient Who Is Hospitalized with Active

When caring for a patient who is hospitalized with active TB,the nurse observes a family member who is visiting the patient.The nurse will need to intervene if the family member does which of the following?

A) Washes the hands before entering the patient's room
B) Puts on a surgical face mask before visiting the patient
C) Brings food from a "fast-food" restaurant to the patient
D) Hands the patient a tissue from the box at the bedside