There is no such thing as race in my book. Some humans have a tan and some don't. Scientists agree that aside from family traits which help determine skin and hair color, people are essentially biologically all the same. However, bigotry and prejudice is very much a thing. Slavery in the USA centuries ago was especially shameful because it was based on skin color, and of course in the years following the Emancipation, Black Americans have not been given the credit they deserve for help building our country. And that's why we now have Black History Month.