This clip explains the purpose of food: fuel for the body. It illustrates the digestive system and explains the importance of nutrition in a diet.

Bill explains how to read the nutrition facts and interpret the list of ingredients on packaged foods. He explains the meaning of some of the numbers, such as the percent daily value.

A prepackaged school lunch system is prevelant in schools but is contributing to the obesity epedemic.

Sophie discusses the types of nutrients found in junk food then lists out the different types of fat that exist in food: unsaturated, saturated, and trans.

Jennifer and David are expected by their parents to eat a "healthy" breakfast before they go to school. Jennifer is discouraged by the sheer amount of food she must eat but does so at the polite insistence of her mother.