The World Health Organization calls on scientists, national authorities and the media to avoid naming new diseases with geographic locations. The global health group understands doing so can have negative effects on nations, economies and people, and we've seen it now with the Coronavirus which has been called the "Chinese Virus." Zohar Levkovitz, CEO and co-founder of L1ght, joins Closing Bell. His company monitors speech online and recently found an explosion of hate speech online.