DAKAR, Senegal — The deadly Ebola virus outbreak sweeping West Africa would likely expand farther because it's killing key medical professionals who are treating patients sick with the disease, health experts say.
"This outbreak is not showing any signs of slowing down," said Unni Krishnan, a doctor with the British relief agency Plan International, which is active throughout West Africa. "It is gaining more speed in some locations and killing even more people and now is affecting even more countries. It is all quite worrying."
