The nurse is teaching a group of caregivers of school-age children on various topics. Which of the following statements made by the caregivers indicates a need for further teaching?
a) "Sometimes we have to be firm, but our children wash their hands before eating."
b) "Food is so expensive, we always make our children eat everything on their plate."
c) "Even if the weather is cool and cloudy, our children play outside every day."
d) "I make sure they have good teeth by giving them calcium and phosphorus."
Answer: "Food is so expensive, we always make our children eat everything on their plate."