LOUISVILLE, Ky. (WHAS11) -- Health officials are trying to contain the deadliest outbreak of Ebola ever.
In western Africa, nearly 700 people have already been killed by the virus. Two American health workers are now desperately fighting for their lives after contracting the virus.
The pair became sick while working in Liberia with a Christian humanitarian group. The news stunned people in the U.S. who know them. CNN’s Greg Suskin has more.