How Ebola kills -- and what it takes to stop it

It's a virus that can strike with unrelenting force. The kind of care need to knock it out is often not fully available in a lower resource country like the Democratic Republic of Congo.

It's a virus that can strike with unrelenting force. The kind of care need to knock it out is often not fully available in a lower resource country like the Democratic Republic of Congo.

(Image credit: Glody Murhabazi/AFP)