People outside with bikes putting on helmets. Close-up of adult putting helmet on child. Close-up of helmet being fastened on securely. Close-up of child putting on helmet, buckling it and checking to make sure it is secure. Close-up of person strapping on helmet, checking to make sure it is secure, and then going over to children and checking to make sure their helmet are on correctly.
People get on bikes and peddle away.
View of people riding bikes. View of one person riding a bike. View of person passing by on a bike.