Sippy Cups, Bottles and Pacifier (IMAGE) Nationwide Children's Hospital Caption The study shows that children were more prone to injury if they were walking or running with a sippy cup, bottle or pacifier in their mouth. Credit Nationwide Children's Hospital 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.