Researchers have found a link between education and mortality

Scientists concluded that people who on average spent at least six years on training, the probability of death was 13% less than those who had no education at all. Thus, after 12 years of education in high school, the risk of death decreased by 25%, and 18 years of education, which includes directly studying in higher education and two more years of education after it, contributed to a reduction in mortality by 34%.