The United Nations ' health agency issued its latest numbers Friday , focusing on how Ebola has affected Guinea , Liberia and Sierra Leone -- The World Health Organization reports nearly 7,000 Ebola deaths . The vast majority of cases have been in Guinea , Liberia , Sierra Leone . Comment:
The World Health Organization reports nearly 7,000 Ebola deaths . The vast majority of cases have been in Guinea , Liberia , Sierra Leone . Comment: