Facebook on Tuesday banned hundreds of accounts, groups and pages that it said were linked to the Boogaloo movement, a loosely organized extremist collective whose members have occasionally shown up armed to racial justice and anti-quarantine protests around the country. The banned content includes a core set of 220 Facebook accounts, 95 accounts on Facebook-owned Instagram and dozens of pages and groups that Facebook, in a blog post, said posed a "credible threat" to public safety. Facebook said the accounts were "actively promoting violence against civilians, law enforcement, and government officials and institutions."