That distinction might be interesting if you're defining systemic racism but otherwise racism is having preconceived notions about a group, or attributing quali

That distinction might be interesting if you're defining systemic racism but otherwise racism is having preconceived notions about a group, or attributing qualities and flaws to a group, based on race. That's exactly what the author of that post is doing, lumping all whites people in a single group, ignoring their multitude of opinions and experiences.