Contrary to what liberals think, sex is biological, but race is a social construct. There are genetic differences between various groups and families, including skin coloring, height and intelligence (which can get you cancelled for even suggesting), but not enough differences between any groups of humans to constitute separate races.
Agree that all people are humans, members of the genus homo sapiens. However are you arguing that the concept of biological race (i.e. Caucasian,Asian, African and their permutations) is just a social construct?
Race is basically the human version of breeds in animals.🤔