Going Viral: Beyond The Hot Zone

Going Viral goes beyond The Hot Zone to investigate the incredible real-life stories of those on the frontlines fighting against Ebola. Given the right conditions, the deadly virus spreads like wildfire, then retreats into an eerie void, laying low in a mysterious host. In 2014 the worst Ebola epidemic in history killed over 11,000 people. Now in 2019, it's back. Are we prepared? (National Geographic)