Stanford CIS

More than 90 million people from 196 countries have flagged videos for YouTube

on

"Social media sites often walk a "delicate line" with moderation, said University of Washington law professor Ryan Calo. "The key thing to understand is that a platform like YouTube makes their decisions against the backdrop of our free speech principles and culture, but they are not bound by those principles," he said. A  site's own policies typically take precedence."