There is only one race, and that is the Human Race
The science of genetics shows you are correct. However, progressives will continue to denounce people they don't like as "racists" in order to distract and alienate people while creating an air of crisis. As Thomas Sowell, a human of African decent from Gastonia NC once wrote, "Liberalism requires a crisis" in order to get people to abandon their own best interest and their rights. Or as a leftist once said publicly, "Never let a crisis go to waste."
That's racist!