Is Race Real?

How can there be a “white” Hispanic?  Why is there a preponderance of “black” players in the NBA?   Why is the infant mortality rate of blacks double that of whites in the USA?  

I’ll give you a hint—it’s not about biology. In humans today there are not multiple biological groups called “races.”  However, race is real and it impacts us all.  What we call “race” are social categories.  They play a role in our lives, histories and futures. We talk about race, or avoid talking about it, all the time…but few of us really stop and think about what race really is, and importantly, what it is not.

There is currently one biological race in our species: Homo sapiens sapiens. However, that does not mean that what we call “races” (our society’s way of dividing people up) don’t exist.  Societies, like the USA, construct racial classifications, not as units of biology, but as ways to lump together groups of people with varying historical, linguistic, ethnic, religious, or other backgrounds. These categories are not static, they change over time as societies grow and diversify and alter their social, political and historical make-ups. For example, in the USA the Irish were not always “white,” and despite our government’s legal definition, most Hispanics/Latinos are not seen as white today (by themselves or by others).

This is a difficult concept and it seems to come up again and again, so let me provide a few points to bust the myth and to clarify the reality…

There is no genetic sequence unique to blacks or whites or Asians. In fact, these categories don’t reflect biological groupings at all. There is more genetic variation in the diverse populations from the continent of Africa (who some would lump into a “black” category) than exists in ALL populations from outside of Africa (the rest of the world) combined!

There are no specific racial genes. There are no genes that make blacks in the USA more susceptible to high blood pressure, just as there are no genes for particular kinds of cancers that can be assigned to only one racial grouping. There is no neurological patterning that distinguishes races from one another, nor are there patterns in muscle development and structure, digestive tracts, hand-eye coordination, or any other such measures. 

Even something thought to be so ubiquitous as skin color works only in a limited way as dark or light skin tells us only about a human’s amount of ancestry relative to the equator, not anything about the specific population or part of the planet they might be descended from. 

There is not a single biological element unique to any of the groups we call white, black, Asian, Latino, etc. In fact, no matter how hard people try, there has never been a successful scientific way to justify any racial classification, in biology. This is not to say that humans don’t vary biologically, we do, a lot.  But rather that the variation is not racially distributed. If you don’t believe me, check it out for yourself by having a look at some of the references below. Seriously, there are no biological races in humans today, period.

Why is busting this myth of a biological basis of race important in a blog for Psychology Today?  Because, if you look across the USA you can see that there are patterns of racial difference, such as income inequalities, health disparities, differences in academic achievement and representation in professional sports.  If one thinks that these patterns of racial differences have a biological basis, if we see them as “natural,” racial inequality becomes just part of the human experience (remember a book called The Bell Curve?).  This fallacy influences people to see racism and inequality not as the products of economic, social, and political histories but more as a natural state of affairs.