Diagrams and experiments show that by taking simple precautions such as disinfecting and dressing wounds, washing hands in soapy water and being aware of the presence of bacteria, we can remain healthy. It also discusses the ways in which our bodies cope with bacteria, and whether they are useful or harmful to the body.
How to watch
In ACMI's collection
Food, Health, Lifestyle, Medicine, Psychology & Safety → Health
VHS; Access Print (Section 1)