It’s because those other races are considered genetically inferior and not fully human in the Talmud. The belief is that Jewish People are the only “fully human” humans with souls that extend into six dimensions, while all non-Jews, or goyim, are “lesser” humans, with souls that only extend into five dimensions. This is why Jewish People are represented by the six-pointed star and the goyim (non-Jews) are represented by the five-pointed star. Animals like horses and cows are believed to have a four-dimensional soul.

So obviously for people who believe this, which is most of the corporate media, it makes sense that they only care when the “fully human” people are killed. If a five-dimensional tribe of goy is slaughtered, that’s not much different than a farm making burgers.