Support WBURThe Dread Factor: Why Ebola And 'Contagion' Scare Us So MuchPlay03:59Download AudioRob SteinAugust 22, 2014 ShareJude Law prepares for the looming pandemic in the 2011 movie Contagion. There are huge differences between viruses in movies and Ebola in real life. (Warner Bros/The Kobal Collection)