Twitter says it suspended 166,513 accounts for promoting terrorism between July and December 2018. When asked for clarification on what constitutes “promotion of terrorism” and what kind of groups would fall under this banner, Twitter pointed to its “Terrorism and violent extremism policy,” which makes no mention of white nationalism, specifically.

—Erin Corbett, in “When Will Twitter Ban White Nationalists? Civil Rights Leaders Urge the Site to Take Action”