The story is divided into the following parts:
- street interviews (outside restaurants) 5 minutes
- explaining classification process (studio monologue/slide show) 5 minutes
- explaining the research method (studio monologue) 5 minutes
- present dental anatomy and function (studio monologue + narrated slide show) 5 minutes
- present digestive system anatomy (studio monologue + narrated slide show) 5 minutes
- present metabolism (studio monologue + narrated slide show) 5 minutes
- present behaviour (studio monologue + narrated slide show) 5 minutes
- present epidemiology validation (studio monologue) 10 minutes
- conclusions 1 minutes
- credits etc