AlHijjah 2, 1435, Sep 26, 2014, SPA -- U.N. Secretary-General Ban Ki-moon said Wednesday "the world can and must stop Ebola - now" at meeting with world leaders to quickly respond to the growing spread of the virus. "We come together today in solidarity with the people of Guinea, Liberia, and Sierra Leone as they face the largest and most deadly Ebola outbreak the world has ever seen," Ban said at a high-level meeting on Ebola Virus Disease Outbreak. ""There is overwhelming international political momentum for the United Nations to play a leading role in coordinating the global response," Ban added.