You "can't think of any codified racial practice in our institutions that favors whites over blacks or other non-whites"? There were hundreds of white people who broke through police lines, invaded our capitol building, smeared shit on the walls, stole things from Congresspeople's offices, planted bombs around the capitol grounds, looked for certain Congresspeople to literally physically attack and yet only one person in all that hell was killed. Had the insurrectionists been Black or brown most of them would be dead and not getting their day in court. Now that the insurrectionists are getting prison sentences, the sentences are incredibly light. There are Black people rotting in our prisons for years just for selling weed. When white people say they can't see the disparity, I honestly can't tell if you're kidding or what.