Eight members of a team trying to
raise awareness about Ebola have
been killed by villagers using
machetes and clubs in Guinea,
officials say.
Correspondents say many
villagers are suspicious of official
attempts to combat the disease.
The discovery comes as Sierra
Leone imposes a three-day curfew
to let health workers find and
isolate cases of Ebola, in order to
halt the spread of the disease.
Laeila Adjovi reports from Dakar,