Film about US and Canada early warning and counter-strike systems introduced by Raymond Massie.
British children playing football. Two boys racing up a path in a little chair on wheels. Children playing cricket in India. American children playing tug of war. Asian children in a playground. African children clapping hands in a circle. Asian child playing with a kite. Nice shot of barbed wire. Voice over ‘We all inhabit the same place, the same air, we all care about our children’s future and we are all mortal.’