Master Sgt. Deborah Davis explains a prescription to a patient at the medical site established by Joint Task Force-Bravo members in Pisco, Peru, Aug. 18. At the site, medical personnel provide basic medical care and medicines to those suffering following the 8.0 magnitude earthquake that devastated the region Aug. 15. The medical team treated more than 500 people during the first two days of the mission. Sergeant Davis is the NCO in charge of the JTF-B humanitarian mission. (U.S. Army photo/Spc. Grant Vaught)