Judging a "Clean Face" for Trachoma (image) PLOS Share Print E-Mail Caption Boy in Tanzania washing his face. Credit Harran Mkocha, 2017 Usage Restrictions "All figures and photographic images will be published under a Creative Commons Attribution License (CCAL), which allows them to be freely used, distributed, and built upon as long as proper attribution is given." Share Print E-Mail 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.