I'm not disagreeing with you, but can you answer these questions? I'd simply like you to elucidate further. It seems to me like destroying the notion of 'race' is simply a game of semantics.

What word would we use to categorize the physical differences between different peoples?

Is the DNA of a black man not distinctly different than the DNA of an Eskimo?

Different facial, hair, muscle, skin and copious other qualities are different amongst different races. If race doesn’t account for this what does? Are we different breeds (like a Chocolate Lab as apposed to a Golden Retriever)?

"You fasten all the triggers,
For the others to fire,
Then you sit back and watch,
As the death count gets higher"-Bob Dylan

"Maybe you'll be president,
But know right from wrong,
Or in the flood,
You'll build an Ark,
And sail us to the moon"-Thom Yorke

"I'm in heaven trying to figure out which stack they're going to stuff us atheists into,
When Peter and his monkey laugh and i laugh with them,
I'm not sure what at,
They point and say we'll keep you in the back polishing halos, baking manna and gas"-Modest Mouse