A 6 year old child presents to the pediatric clinic with vesicular rash and honey crusted plaques around the nose and mouth. Which of the following statements by the parent indicates the need for further teaching?

A. Encouraging handwashing is important to prevent spreading infection and shows understanding of hygiene practices. B. Advising the child not to touch their face is important to prevent secondary infections and spread of the rash. C. Providing a separate towel helps prevent the spread of infection, demonstrating good understanding of precautions. D. Filling a prescription for antiviral ointment is inappropriate in this case; the honey-crusted plaques suggest impetigo, which is typically treated with topical or oral antibiotics, not antiviral ointment.