Spc. Marshawn Jones, a Medical Logistics specialist with Task Force MED 374, places a cloth muzzle on Nacho, a Military Working Dog with the Spanish Contingencies Task Force 431. Nacho is a French Malinois, who differs in temperament from the Belgian Malinois. Nacho's handler Sgt. Juan Carlos Lopez de Atalaya Rubio assisted by maintaining control of Nacho while Soldiers and civilians placed the muzzle on him. Spc. Jones, along with other non-medical personnel are task to assist with man power in mass casualty situations and are required to understand basic medical care and transport of patients within the hospital.