A nurse is reinforcing discharge teaching with a parent of a child who has varicella zoster, which of the following instructions should the nurse include in the teaching?
A. Apply calamine lotion directly to the vesicles
B. Avoid using aspirin-containing products due to the risk of Reye's syndrome.
C. Educate family members on the importance of hand hygiene to prevent the spread of the virus.
D. None of the above