That's not the core part of my comment, it was a side remark. I think it is kind of interesting in context of PC, but not more.
Read the wikipedia article you linked. The very first sentence talks about race as a social construct, and goes on to explain that it is a biological concept no longer used for humans . You'll find an article about that in every language, that does not imply the same usage. You won't find the idea of different races between humans in media or official forms in many countries outside of the US, according to my experience – which does not really mean you will find it nowhere, of course.
Race is in the US used as a stand-in for ethnics. Distinguishing between ethnics you find everywhere, mixing that with the term race you don't. Not if not following Nazi-ideology.
Read the wikipedia article you linked. The very first sentence talks about race as a social construct, and goes on to explain that it is a biological concept no longer used for humans . You'll find an article about that in every language, that does not imply the same usage. You won't find the idea of different races between humans in media or official forms in many countries outside of the US, according to my experience – which does not really mean you will find it nowhere, of course.
Race is in the US used as a stand-in for ethnics. Distinguishing between ethnics you find everywhere, mixing that with the term race you don't. Not if not following Nazi-ideology.