Helping Alleviate Humanitarian Crises (IMAGE) Terry Collins Assoc Caption In February 2018 the first call for innovations was launch, resulting in 615 proposals. A second call for innovations will be launched in early 2019. Credit Humanitarian Grand Challenge 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.