A British doctor tackling the Ebola outbreak in West Africa has spoken of his fear of treating patients.
Oliver Johnson told ITV News that despite the risks he has to hold his nerve even as the World Health Organisation declared and international state of emergency.
ITV News Correspondent Paul Davies reports:
As it reaches seven months since the Ebola outbreak started we take a look at the timeline of events leading up to the spread of the virus.
More than 100 British personnel are arriving in Sierra Leone to combat the Ebola outbreak in West Africa. Here's what else the UK is doing.
A man has been filmed helping an Ebola patient onto a plane without wearing any protective equipment.