Update:
The video’s privacy was unfortunately set to “private” by the uploader and I’m trying to see if it’s available somewhere else on the web. For those who couldn’t watch it, it was about an experiment with Lebanese children where they were given some papers with illustrations of a kid in different skin tones. The children surprisingly kept on picking the kid with the white skin because they believed the ones with darker skin color are bad and look like Syrians!
In another experiment the paper contained a man of white skin with a christian name, and they had to match him with one of three available girls, two girls having a white skin and muslim names, and one girl of a dark skin and christian name. The children in that case chose the girl of dark skin color because they believed the man should marry a christian girl like him or else would run into troubles!
Update 2:
Just found the video again.