What is Ebola and how does it spread?

As the World Health Organisation declares a global health emergency over an Ebola outbreak, Sky's Ashish Joshi explains what the virus is and how it spreads. Read more: https://news.sky.com/story/ebola-latest-americans-exposed-in-african-outbreak-as-who-declares-emergency-of-international-concern-13545402 #ebola #africa #health #skynews SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales