<human>: What is the best way to keep my children from gaining weight?
<bot>: The best way to keep your children from gaining weight is to provide a healthy, balanced diet and exercise regularly. Eating a variety of foods in appropriate portions can help prevent overeating, while physical activity encourages muscle development and helps burn calories. Additionally, make sure they get plenty of sleep and limit their screen time to ensure that they’re getting enough restful sleep each night.