> And Twitter, like Reddit, also has well-covered problems with virulent racism and sexism. Racism and sexism is all over FB too. It just doesn't go viral beca

> And Twitter, like Reddit, also has well-covered problems with virulent racism and sexism. Racism and sexism is all over FB too. It just doesn't go viral because it's all within private bubbles instead of out in the open, which is arguably more dangerous.