A nurse is explaining to a 4-year-old child why they need to be on isolation precautions. Which of the following statements is most appropriate for the nurse to say?

A. This statement may instill fear in the child by labeling their germs as "bad and scary," which is not developmentally appropriate. B. This response is not child-friendly and may confuse the child about their situation, lacking an explanation that they can understand. C. While this is factual, the wording "dangerous to others" may be too intense for a young child to comprehend. D. This statement uses simple language that explains the need for isolation in a way a child can understand, helping them grasp the concept without unnecessary fear.