Another study observed higher rates of inflammation in African Americans than in Caucasians, an epigenetic effect that remained even when comparing those of the same socioeconomic level.[10] “We found that experiences with racism and discrimination accounted for more than 50% of the black/white difference in the activity of genes that increase inflammation,” wrote the lead author, Dr. April Thames, in an article titled “Racism Shortens Lives and Hurts Health of Blacks by Promoting Genes That Lead to Inflammation and Illness.”[11]