A little girl from the local community of Dong Hoi,

A little girl from the local community of Dong Hoi, Quang Binh Province, Vietnam reads an E Chart to properly measure her visual acuity during Operation Pacific Angel 2013 in Dong Hoi, Quang Binh Province, Vietnam, June 10, 2013. Approximately 500 patients are seen every day as part of the Health Services Outreach program during the humanitarian mission. Operation PACANGEL is a joint and combined humanitarian assistance exercise held in various countries several times a year and includes medical, dental, optometry, engineering programs and a variety of subject-matter expert exchanges. (U.S. Air Force photo by Staff Sgt. Sara Csurilla)