Press photo - Sara Wallhed Finn (IMAGE) Karolinska Institutet Caption Sara Wallhed Finn, researcher and psychologist at the Department of Global Public Health, Karolinska Institutet. Credit Private photo Usage Restrictions None License Original 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.