Describe the difference between epidemic, endemic and pandemic and provide one e

Describe the difference between epidemic, endemic and pandemic and provide one example for each.
Identifyat least 5 activities performed by epidemiologists.
What are the 4 questions that epidemiology can answer and provide an example for each.
Identify the 3 ways that epidemics can spread and brifely explain each.
In what ways does an epi curve help us identify a source of spread?
Do you feel that COVID-19 is entering the endemic phase? Explain why you feel that it is or is not becoming endemic and provide some real life examples to support your stance.
Provide a few examples of other epidemics/ pandemics based on the links in the weekly course content.