Air quality monitor (IMAGE) University of East Anglia Caption The team used air quality monitors in the children’s homes to measure emission levels and air quality. Credit University of East Anglia Usage Restrictions Please credit University of East Anglia 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.