A nurse at a pediatric hotline receives a call from a mother who plans to administer aspirin to a toddler for a fever and wants to know the dosage. Which of the following statements by the nurse is an appropriate response?

A. "Give her acetaminophen, not aspirin.": Aspirin is contraindicated in children due to the risk of Reye's syndrome, a rare but serious condition that affects the liver and brain, especially during viral illnesses like the flu or chickenpox. Acetaminophen is a safer alternative for fever management in children. B. "You'll have to call your physician.": While seeking physician advice is important, the nurse has a duty to provide accurate, immediate, evidence-based guidance to prevent harm. C. "Give her no more than three baby aspirin every 4 hours.": Recommending aspirin dosing is unsafe due to the risk of Reye's syndrome. D. "Follow the directions on the aspirin bottle for her age and weight.": Providing this advice without addressing safety concerns is inappropriate and potentially harmful.