Nothing works like the truth, if the US could just stop being so racist it'd be that much harder to divide us. It seems like that's fundementally against our nature though.
1. https://www.npr.org/2017/10/30/560042987/russians-targeted-u...
2. https://perspectives.ushmm.org/item/german-leaflet-for-black...
https://en.wikipedia.org/wiki/Propaganda_Poster_Art_Centre
https://www.tripadvisor.com/Attraction_Review-g308272-d18871...
That is completely nonsense. Absolutely ludicrous.
Neither Russia nor China are homogenous. Both have large Muslim minorities (and both are be pretty racist against them). Eastern Russians are not European descended and are looked down on by Western Russians. Tibetans are not Han Chinese.
Even the Asian nations that actually are pretty "homogenous" like Japan and Korea are also famously pretty racist.
They're both the remnants of large land empires, each incorporating many ethnicities, languages, religions... They are not at all homogenous.
Like, that whole thing with the Uyghurs, what did you think that was about? Or Chechnya?
If you really don't trust it, copy the algorithms without forking it. That's the big allure of OSS. You should be scutinous, but you should be able to base that scrutiny on cold hard facts.