Stop The Rise of HAIs (image) Kellen Communications - NY Caption Antimicrobial Copper surfaces in hospital rooms can reduce the number of healthcare-acquired infections by 58 percent. Check out the following infographic for more information. Credit Copper Development Association Inc. Usage Restrictions Image may only be used with appropriate credit. 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.