analyse patterns of non-infectious diseases in populations, including their incidence and prevalence, including but not limited to:

• nutritional diseases

• diseases caused by environmental exposure

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investigate the treatment/management, and possible future directions for further research, of a non-infectious disease using an example from one of the non-infectious diseases categories listed above

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evaluate the method used in an example of an epidemiological study

evaluate, using examples, the benefits of engaging in an epidemiological study