The document outlines several ideas to incorporate into primary schools to help reduce childhood obesity and encourage healthy lifestyles. The ideas include removing unhealthy foods from the canteen; having older students act as "Healthy Heroes" to encourage healthy eating; assigning homework on nutrition topics; offering parent workshops on healthy cooking and exercise; providing kids cooking classes to teach healthy cooking; offering breakfast options for children who need it; mandating 30 minutes of daily physical activity at school; and promoting after-school sports teams and competitions.