Chicago Map (IMAGE) Duke University Caption Duke University studied connections between how likely residents of 343 Chicago neighborhoods would be to experience adverse life events such as robbery, divorce and job loss and what happened to their health as a result. Credit Jonathan Lee, Duke University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.