Ebola: How to Protect Yourself Against a Killer Virus
See what you remember from the article on Ebola by taking the quiz. Let's begin.
Question 1 / 6
fatality rate (n.)
fatality rate (n.)
"The fatality rate is very high."
What is a fatality rate?
![](https://gdb.voanews.com/f059fa6a-1a06-44c3-9eb3-e7f634363970_w250_r1_s.jpg)