It’s interesting how you zero in on skin color rather than culture. Many of the other dog whistles at least try to focus on culture and religion, but you went right ahead to equate skin color as being the issue. Bravo!

What if I told you the history of humanity is migration and mixing? That populations don't stay the same over time? That there were even other hominids sharing the planet with for a long time, some of which migrated to places before we did.