A nurse is planning care for a child who has varicella. Which of the following interventions should the nurse plan to include?

A. Aspirin should never be given to children with varicella due to the risk of Reye's syndrome, a serious and potentially fatal condition. B. A warm blanket can increase the child's body temperature and discomfort. Cool compresses or baths are often recommended to relieve itching. C. Varicella is a highly contagious airborne disease. Isolation precautions, including airborne precautions, are essential to prevent the spread of the virus. D. Koplik spots are associated with measles, not varicella.