U.S. Navy Hospitalman Josh Scott organizes surgical tools. U.S. Navy Hospitalman Josh Scott organizes surgical tools during an operation on an Indonesian woman aboard the hospital ship USNS Mercy (T-AH 19) on April 12, 2005. Mercy and the combat stores ship USNS Niagara Falls (T-AFS 3) are currently operating off the coast of Nias, providing medical and humanitarian assistance to victims of the March 28, 2005, 8.7-magnitude earthquake. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 595819-H-GUY56-692.jpg Photo Gallery