Ebola: How the Virus Could Spread Beyond Africa

The Wall Street Journal
July 28, 2014 AT 4:59 PM
The worst ebola outbreak in history has prompted Liberian officials to close their borders, as the governments in several West African countries raced to convince many of their citizens that ebola is a real disease. What is Ebola? How is it spread? WSJ’s Jason Bellini has #TheShortAnswer