Hearing Test in the Developing World (IMAGE) Terry Collins Assoc Caption In total, grants and investments of more than CA$2.3 million will enable the two Canadian organizations to help people with hearing loss in low-resource settings, where fewer than 1 in 100 people who need hearing aids obtain them. Credit Grand Challenges Canada 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.