'The risk Ebola poses to the whole world remains tiny. Even in the 2014-16 outbreak, there were only three cases in the UK and all were healthcare workers who had volunteered to help.
'"But it does reflect that the situation is complex enough to require international coordination," says Dr Amanda Rojek, from the Pandemic Sciences Institute at the University of Oxford.'
bbc.com/news/articles/c9q311nj…
How worrying is the Ebola outbreak in DR Congo?
An outbreak in DR Congo has been declared a health emergency, with almost 250 suspected cases reported.James Gallagher (BBC News)