Any topic (writer’s choice)

Answer the following questions from the attached ebook.
1.    Define epidemiology.
2.    Define and discuss ONE of the key characteristics of epidemiology (choose one that has not already been discussed, if possible).3.    In what respects does epidemiology differ from clinical medicine?6.    Distinguish between descriptive and analytical approaches to epidemiology7.    Choose ONE of the individuals listed and describe their contribution to epidemiology (choose one that has not already been discussed by another student, if possible).8.    Discuss ONE use of epidemiology, giving an example not mentioned in the textbook (choose a use that has not already been discussed by another student, if possible). Cite the source of your information