The National Institutes for Child and Family Development, Mahidol University, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, and Child Safety Promotion and Injury Prevention Research Center have mobilized the public and educated people to know about “Food, Nutrition, and Exercise”. This workshop will help them to have the knowledge and understand the importance of food and nutrition and also how to do an exercise for children to have good health. The participants will be teachers and people who work with children. Around 5,000 people were joining this event.