How whitewashed is TikTok? Let Kahlil Greene break it down for you.

Kahlil Greene, the 21-year-old TikTok creator elected Yale's first Black student body president in 2019, is adept at those skills, which he uses regularly to educate his more than 400,000 TikTok followers and 30,000-plus Instagram followers. Greene's TikTok is full of content that spans decades — from the Hidden History series,...