U.S. Air Force Maj. Alisha Young, 433rd Aeromedical Staging Squadron critical care air transport team physician, teaches an internal medicine intern how to draw an arterial blood gas sample from a patient at the emergency room inside the Georgetown Public Hospital during the Lesser Antilles Medical Assistance Team mission in Georgetown, Guyana, April 3, 2025. The LAMAT mission brings together medical military members, local healthcare workers and students in Latin America and the Caribbean region to facilitate knowledge sharing between host nation counterparts and U.S. military personnel to strengthen partnerships. (U.S. Air Force photo by Master Sgt. Jacob Lewis)