I think it's a combination of both. From a Twitter perspective, I would add the users into that mix as well. We welcome suggestions from human rights groups. We welcome suggestions from government. Of course we respect the law that we're in. It is extremely important for us to deliver a safe and healthy service. It's in our best interests for Twitter users to be safe. It is really an important combination of both.
In some cases, generally speaking, social media platforms will act faster than governments. That's not always the case. In other cases—as we talked about with regard to terrorism—we are asked to act faster.