The problem I’m having with the debate (or truly, lack thereof)
about racism is that no one is really talking about the underlying issue, the
faulty logic behind the whole thing. At the core of racism is the idea that one
person is superior to another person because of the color of their skin. Let’s
really look at that.
“Variations in human skin color are adaptive traits that
correlate closely with geography and the sun’s ultraviolet (UV) radiation.
As early humans moved into hot, open environments in search
of food and water, one big challenge was keeping cool. The adaptation that was
favored involved an increase in the number of sweat glands on the skin while at
the same time reducing the amount of body hair. With less hair, perspiration
could evaporate more easily and cool the body more efficiently. But this
less-hairy skin was a problem because it was exposed to a very strong sun, especially
in lands near the equator. Since strong sun exposure damages the body, the
solution was to evolve skin that was permanently dark so as to protect against
the sun’s more damaging rays.
Melanin, the skin's brown pigment, is a natural sunscreen
that protects tropical peoples from the many harmful effects of ultraviolet
(UV) rays. UV rays can, for example, strip away folic acid, a nutrient
essential to the development of healthy fetuses. Yet when a certain amount of
UV rays penetrates the skin, it helps the human body use vitamin D to absorb
the calcium necessary for strong bones. This delicate balancing act explains
why the peoples that migrated to colder geographic zones with less sunlight
developed lighter skin color…
There is also a third factor which affects skin color:
coastal peoples who eat diets rich in seafood enjoy this alternate source of
vitamin D. That means that some Arctic peoples, such as native peoples of
Alaska and Canada, can afford to remain dark-skinned even in low UV areas. In
the summer they get high levels of UV rays reflected from the surface of snow
and ice, and their dark skin protects them from this reflected light.”
So human beings evolved different skin colors based on where
they lived on the surface of the earth. Period.
But you know what human beings have in common? We all have
the same stuff under our skin. We have the same internal organs (of course
there are some obvious differences between the sexes), the same miraculous
systems that somehow keep us alive, allow us to feel joy, and to think, and to
learn, and grow, and grieve, and love.
We all have a heart whose beat enlivens us and whose feelings can be
hurt by harsh words, judgements, and actions. All these wonderful, miraculous things
are held together by our beautiful, multicolored epidermis.
Within we are the same; heart, soul, emotions, mind, and spirit,
on the surface we are different colors. Let’s celebrate both our similarities
and our differences.
