Being Calm is Contagious? (image) PLOS Share Print E-Mail Caption The calming influence of a woodlouse. Credit Broly et al. Usage Restrictions CC BY 4.0 Share Print E-Mail 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.