单选题 The clinic nurse is instructing a group of parents about emergency treatment for accidental poisoning and injury. Which of the following statements by one of the mothers indicates that she needs further instruction?

• A. "I should flush my child's eye with room temperature tap water for 15 to 20 minutes if a caustic material gets into it. "
• B. "I should save the emesis if my child vomits. "
• C. "I should call the poison control center if there are any symptoms. "
• D. "I should give 2 to 5 teaspoons of clear fluids after administering ipecac. "