Quora requires a lot of moderation. It has become a popular site for white supremacists, child pornographers, and others. They've fired almost all of their huma

Quora requires a lot of moderation. It has become a popular site for white supremacists, child pornographers, and others. They've fired almost all of their human moderators and appear to be doing it exclusively with automation. They do almost no moderation within the spaces, and many of them are devoted explicitly to racism. There is also a ton of explicit hate-speech trolling, much of it apparently coming from 4chan.