To be clear, racism in America is still very much a problem and is almost always directed at non-whites. That said, racist slurs for whites do exist and their use — like all racial slurs — is against Twitch's terms of service.
Twitch has been tackling its racism issues since last year and although progress has been slow, it's still at least making progress. Streamers, users, and moderators are all receiving bans for using racial slurs.
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