Hispanic immigrant and African American men have highest rate of workplace injury, according to a new study of workplace injuries and disability

For the study, USC researchers found that men ages 18 to 64 who are Hispanic immigrants have the highest average workplace injury rate at 13.7 per 1,000 workers, followed by African American men (more than 12), and U.S.-born Hispanic men (nearly 12), white men (11.8), and Asian Americans (nearly 10). Other ethnicities have a rate of around 11 per 1,000 workers. Could IQ differences be at least partially responsible for this situation?