If races dont exist, why are forensic anthropologists so good at identifying them?

Write an argumentative essay about race classifications in forensic anthropology. How do physical and forensic anthropologists go about classifying race in human remains? How is racial classification relevant to physical and forensic anthropology? Why do physical and forensic anthropologists need to classify human remains according to race? Is race even an accepted term in the field? Why or why not? Support your answer with academically relevant literature.