As an European, this focus on race, which is basically a social definition is truly crazy. The first aspect, how do you define people whose parents are from different constructs? How would an "Hispanic" father with an "African American" mother kid be declared ? And don't get me started on multigeneration or if it works just on look (let's forget how genes work) or "lineage"? By having to decide or denying mixity, it promotes the idea of "pure blood"/master race or blood. Just totally backward idea.