i'm glad you liked the post. I think people with particularly extreme views have a hard time hearing facts. People with extreme opinions who also have invested their identity into those views have a near impossible time. As we learn more about evolution, bigots like those who believe some groups of humans are superior to others keep trying to co-opt new findings into their racist worldview. No matter what we learn, they can spin it! It makes me wary to post on charged-topics like human evolution online, but I'll try to do my best and present things responsibly :)
edit: grammar
You don't need to apologize for basic facts backed by overwhelming evidence. Your responsibility should be purely to evidence and not avoiding offending bigots :)