护理学跨考公共卫生：流行病学，我的大学最爱！

英文回答：

My favorite course in college was epidemiology. This is because I find the study of disease patterns and their spread to be fascinating. The course was taught by a professor who had worked for the Centers for Disease Control and Prevention (CDC), and he shared many interesting stories about his work investigating outbreaks of infectious diseases.

One story that stuck with me was about an outbreak of Legionnaires' disease at a convention center. The professor explained how he and his team used epidemiological methods to trace the source of the outbreak to a cooling tower on the roof of the building. This was a great example of how epidemiology can be used to identify the factors that contribute to disease outbreaks and prevent them from happening in the future.

Overall, I think epidemiology is a crucial field for understanding and controlling the spread of infectious diseases, and I am excited to continue studying it in my graduate program.

中文回答：

我在大学最喜欢的课程是流行病学。原因是我觉得研究疾病模式和传播方式非常有趣。这门课是由一位曾在疾病控制与预防中心（CDC）工作的教授讲授的，他分享了许多有趣的故事，讲述了他在调查传染病爆发事件时的工作。

其中一个故事让我印象深刻，讲述了一个会展中心爆发军团菌病的事件。教授解释了他和他的团队如何使用流行病学方法追踪到爆发源头是建筑物屋顶上的冷却塔。这是一个很好的例子，说明流行病学可以用于识别导致疾病爆发的因素，并防止它们在未来发生。

总的来说，我认为流行病学是了解和控制传染病传播的关键领域，我很高兴能够在研究生课程中继续学习它。