题目内容：

Understanding the context for the Ebola outbreak: What went right, what went wrong, and how we can all do better. Like no other event in recent history, the 2014 Ebola outbreak has made clear the fragility of existing health systems. While responding to the current epidemic is critical, we also have an opportunity to learn lessons to prevent the next global health catastrophe, create partnerships across borders and disciplines, and demonstrate our commitment to value all human lives.

This four-week course provides the context in which to understand the Ebola outbreak-why now, and why did so many people suffer and die? The course lays out the global governance structure -what was the global response supposed to look like, and where did it fail?

The course will feature experts and scholars who will focus on cultivating a better understanding of the Ebola epidemic and implications for future health systems to ensure that the world is more effective in preventing the next epidemic .  

1.What can we learn from the text?

A.Learners will learn to attend patients with epidemic effectively.

B.Learners should pay extra fee to gain a verified certificate.

C.Learners should spend no more than 10 hours during the whole course.

D.Learners will follow a fixed schedule and should be good at English.

2.The course is designed to _________.

A.prevent the next pandemic B.understand the 2014 Ebola

C.improve health systems D.provide academic support