Who Infected Whom
An Epidemologist is a scientist who traces the spread of a disease through a population. They do this to learn how the disease spreads and to find ways to help prevent is further spread.
A carrier is a person who can spread a disease without knowing they even have it. This person shows no symptoms of the disease and appears healthy the entire time. Carries can be important links in teh spread of a disease.
In our activity we found that _________________ was the carrier.
Web of the spread of the disease through Abington School web act 32.docx