* Social security decreases extreme poverty, which in turn decreases crime <ref>Poverty, Income Inequality, and Violent Crime: A Meta-Analysis of Recent Aggregate Data Studies <i>Ching-Chi Hsieh</i> [http://cjr.sagepub.com/cgi/content/abstract/18/2/182]</ref>. | * Social security decreases extreme poverty, which in turn decreases crime <ref>Poverty, Income Inequality, and Violent Crime: A Meta-Analysis of Recent Aggregate Data Studies <i>Ching-Chi Hsieh</i> [http://cjr.sagepub.com/cgi/content/abstract/18/2/182]</ref>. |