Red Zone Toolbox (image) Lifespan Caption Contents of the toolbox for study participants. Credit Robin Blossom -Lifespan/The Miriam Hospital Usage Restrictions Only with stories about the Stop Regain study. 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.