US Self-Reported Race Often Misaligned with Genetic Ancestry, Study Finds

A study highlights that self-reported race and ethnicity in the U.S. often do not align with genetic ancestry, emphasizing the complexity of human genetic diversity and the limitations of race as a proxy for genetics. The discussion underscores that while race is a social construct, genetic differences within and between populations are significant, especially in Africa, which harbors the greatest human genetic diversity. The conversation advocates for moving beyond simplistic racial categories in medical research to better understand individual health and ancestry.