I use the Ida B Wells test If a history book covers US Gov from 1776-1949 (they usually break at WWII) and doesn't mention Ida B Wells in the index or

I use the Ida B Wells test

If a history book covers US Gov from 1776-1949 (they usually break at WWII) and doesn't mention Ida B Wells in the index or glossary....you might have a racist textbook https://x.com/kwmcconnell/status/1670847307066097671