Why are so many US conservatives in this day and age still against racial mixing? They won't say it in public, but they are still against the mixing between Blacks and whites? Why?

Read also:

• What started the whole idea of femboys? What is the whole point of a femboy? Did a boy or a man just randomly start dressing or acting feminine or something?
• Do you think the beginning of movies is often better than the rest of the film? Is this a common opinion or do others share this view?
• Is something wrong with my discharge? So, when I masturbate, white discharge comes from my vagina, but it's not stretchy, it's pasty. It doesn't smell and I'm not itchy, so I'm sure it's not a yeast infection. Why is it pasty though?
• What is the central theme of the entire Bible in one word (if possible)?
• Are rich people harder workers than poor people as a whole?
• What will the legacy of Jimmy Carter be in light of his death today at 100?
• Why do people who aren't trans feel the need to put pronouns next to their name or picture? It seems so cringeworthy to me, to participate in that SJW paradigm of thought, like they are a spineless person who just goes along with the trends.
• What can be done to combat group stalking and harassment by an organized gang or society, particularly when they use universal sound weapons?
• After 70 years of the crappiest computers ever made, why does IBM exist?
• How big is the French Army?
• A Game-Changing Telescope Is About to Drop First Pics. Here's How to Watch. - ScienceAlert
• Are female judges more lenient than male ones?
• What did Chandrashekhar Azad say about Hinduism during a podcast?