Yuval Harari: This is the worst epidemic in 'at least 100 years'

The bestselling author of "Sapiens", Yuval Noah Harari tells Christiane Amanpour that the coronavirus is the worst global health threat we have faced in at least a century. 



https://edition.cnn.com/videos/tv/2020/03/15/yuval-noah-harari-amanpour-cnn-coronavirus.cnn