High IQ Linked To Reduced Risk Of Death

A study of one million Swedish men has revealed a strong link between cognitive ability and the risk of death. The study found that a lower IQ was strongly associated with a higher risk of death from causes such as accidents, coronary heart disease and suicide. The researchers say the link between IQ and mortality could be partially attributed to the healthier behaviours displayed by those who score higher on IQ tests. Full Story : Sciencedaily.com