Just from a simple anecdotal note POV - my daughter and her classmates are 'studying' racism and prejudice at the moment. Today [edit: make that yesterday

] half the class were given green stickers to wear and the other half, blue. They were told that they could not sit next to, communicate with, have lunch with, play with (breaks and lunch included) etc, etc ANother wearing a differently coloured sticker. Those of another 'colour' were to be regarded as differing and unacceptable within their social sphere.
My daughter makes claims to be the first, mid-morning-ish, to take off her sticker and scrumple it up and throw it away (although, i believe this was, after much discussion with many simply expressing the wish of many - she was just the first to actively express the wish held by all). The majority did as she had within seconds/minutes.
They were told, by the teacher, that "they were wrong to make a mockery of the 'experiment' towards greater understanding"...they (and by all accounts it was as a class) said that they were RIGHT...because they understood and wished to have no part in something which, even temporarily, belittled/questioned their innate belief in opposition to that kind of discrimination anyway. The class stood as one in defiance of discrimination! They have now moved on, as a class, (rather more rapidly than anticipated - it'll be a bugger for lesson schedules

) to 'people are people' and active, equal and reciprocal citizenship.
Cat, my daughter, may only typify 26 out of 26 10/11yr olds...but that's a typical i'd love to hope to live to see represented down the line.
Veri's figures may help provide some basis for current analysis...those figures being, largely, heartening...the future, it seems, may look even brighter.
BTW, 15 of Cat's (Cat included) watched and voted - bloody mobiles

- in this last CBB.