We can take a range of steps when people violate our policies. These include terminating them from the platform. We can engage them informally about improving it—if it's a minor violation of some sort. We can refer them to law enforcement or take legal action. I think one of the things that we've learned, particularly with respect to the events over the past several weeks, is that we need to be more aggressive in our oversight and our understanding of when these situations occur, and also in taking enforcement action, including collaborating with law enforcement where appropriate.
On April 19th, 2018. See this statement in context.