> The classification itself indeed matches with reality, as it is generally made on ancestry.

I would dispute that claim.

Due to population bottlenecks among the first 'out_of_africa' groups, a black passing south indian is genetically a lot closer to a white as milk finnish person than various african subpopulations are to each other. (Africans are orders of magntitude more diverse than the rest of the world, in a genetically quantifiable way)

Race markers like latin american and hispanic betray the fact that some countries (argentina, chile) are almost entirely white, others are have denisovan dna (natives) or are racial frankenstien's monsters due to slave trade (Brazil). It makes no sense to use these umbrella race denominations.

Race as an overloaded term for sociological, antropological, genetic and medical use is stupid. It just becomes a terrible tool for each. Genetics has smartly stopped using race much, but the others still continue to do so, despite the inconveniences it brings.

There is utility to race , only because we refuse to cut the middle man and identify clusters directly from genetic data. No one needs a cockerel to wake you up, when alarm clocks have been invented. Honestly, typing this comment has just made me want to invest in these 23nme-like companies.

>There is utility to race , only because we refuse to cut the middle man and identify clusters directly from genetic data. No one needs a cockerel to wake you up, when alarm clocks have been invented. Honestly, typing this comment has just made me want to invest in these 23nme-like companies.

There's a reason for this, and that reason is cost. Even the relatively cheap microarray based tests that 23 & me uses are expensive at scale. Race, imperfect as it is, serves as a low-cost, reasonably effective proxy in many (but not all) cases.

Remember, for medical logistics, it's not about getting perfect care (are you sequenced yet?). It's about getting cost effective care, lest you bloat costs to high heaven.

Does anyone really believe that medical logistics is the most common or most impactful use of "race"?

With regard to this topic, where we're literally discussing lk race in an xray?

"Latin American" and "Hispanic" aren't race markers. They're a regional identity and an ethnicity, respectively, which exist alongside race.

What's the "genetic history" behind being black? If it means basically anything other than that your ancestors came from Africa in the past 100k years, you're missing many groups commonly considered "black" like Australian aborigines and Negritos. If that is your definition, then basically everyone is black.

Where's the utility in that?

> its utility is very much real

What's the utility of the concept of race?

Low cost variable for modulating medical treatment? It's often used in such scenarios.