You're a genuine brainlet. Every time, some retard from reddit comes along that doesn't believe evolution applies to humans the same way as other animals.
There are already known differences between the races, such as susceptibility to different illnesses. More difficult to discern is IQ and emotional differences- but these can be pretty certain, because in the case of blacks, they are always the lowest IQ race in the country they reside in, even if they're the majority and the race in power.
Poor asian countries like the Philippines or what have you don't have this problem.
Why is there a difference in the IQ? You can scream socioeconomics every time, but these have already been accounted for. At this point, most sociologists and psychologists have given up and are instead saying "IQ tests are inherently racist", so they're trying to design an IQ test that will create an equal outcome.
I'm not going to argue pointlessly with you. You're going to say "Muh research paper", and I'll do that, then you'll say "Muh doesn't account for socio-economics", then I'll give you that, then you'll say "Muh why does this have to do with culture and economics when I asked for IQ", then blah blah blah.
Unfortunately, unbiased research is going to be gone forever. Cancel culture has made it so that if a scientist genuinely wanted to research and tackle the "are blacks less intelligent is some biological manner" then he would be cancelled, hands down. The current research that says "they're the same" is all made by Intersectional African Studies majors and it doesn't actually examine intelligence and race, they are meta-analyses.