Walk to School Day began as a simple idea – children and parents, school and local officials walking to school together on a designated day. It is an energizing event, reminding everyone of the simple joy of walking to school, the health benefits of regular daily activity, and the need for safe places to walk and bike. Schools focus on health, safety, physical activity and concern for the environment. Thousands of schools from all 50 states in the U.S. and 40 countries around the world participated in Wednesday’s International Walk to School Day. Walk to School events work to create safer routes for walking and bicycling and emphasize the importance of issues such as increasing physical activity among children, pedestrian safety, traffic congestion, concern for the environment and building connections between families, schools and the broader community.