What's the point of separating people as Blacks, Whites when in reality we are all different shades of Brown?

your typical white man.
your typical white man.
your typical black man
your typical black man
There is not a single white or black skinned person. The whitest european's (scandinavian) skin is still darker than white, the darkest African's (central africa) skin is still lighter than black. Because we are all brown.
Whats the point of separating people as Blacks, Whites when in reality we are all different shades of Brown?
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any arguments?
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up?
What's the point of separating people as Blacks, Whites when in reality we are all different shades of Brown?
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