Transportation Noise (IMAGE) Swiss Tropical and Public Health Institute Caption Considering transportation noise should be an integral part of any studies looking at the impact of air pollution on health. Credit Jana Sönksen / Swiss TPH 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.