Answer:
B). Snow's work looks for the cause of the disease to prevent it, while Poe's work personifies it to entertain his audience.
Explanation:
The key distinction among the works of John Snow and Edgar Allan Poe is that the former lays emphasis on displaying the causes of the epidemic along with the necessary measures to prevent it while the latter focuses on the personification of the epidemic plague to show how it killed a huge number of people and depicts the way he began to kill his sufferers in an entertaining manner. Thus, Snow aimed to inform the readers while Poe wished to entertain his audience. Hence, option B is the correct answer.