While the Civil Rights Movement of the 1960s resulted in the dismantling of Jim Crow laws, the 50 years since is a fraction of the time needed to overcome 300 years of unequal conditions produced by slavery and discrimination. Additionally, biased and discriminatory practices still operate in many systems of employment, education, housing, and criminal justice today ("systemic racism”).

Therefore, the ratio would be something like this:

All that means, we just have to get a lot of people to join.