This is one of those things that my parents tried to enforce on to me, but it didn't work, and if/when I have children they will be taught to consider themselves not Brahmin (because my wife isn't even Indian).
Thankfully I grew up with the Western world schooling system where equality is continually preached. When I was old enough to think for myself, I realized I cannot be better than anyone else just because of birth. In the context of BLM, sometimes it is hard to see that our continual strive towards equality is indeed somewhat working. (It just has a very long long way to go.)