They say that we have about 7 billion people on Earth. So I have a remark about the number and the name itself. The fact is that a "person" - is a rank. Person, - because intelligent. Looking at the photo, you understand that this is the work of a bipedal creature who did not grow up to the title "homo sapiens". So, my proposal sounds like this: the population census should be conducted exclusively among people. Bipedal should just periodically recalculate.