What The WHO Believes May Be The Next Pandemic

The World Health Organization and the Centers for Disease Control and Prevention do a great job at keeping the public informed about horrific viruses and bacterial infections like Ebola, Lassa Fever, and Zika. But there's one thing they have absolutely nothing to say about--"Disease X." "Disease X" stands for a new disease no one has seen before--or an existing disease that mutates into something deadly.