Close-up a military man with his arm bandaged with a cloth bandage lies unconscious on an army stretcher while a combat medic near him looks for a special medicine in his first aid kit during combat operations at the training ground

man arm military looks cloth bandage first-aid medic army bandaged unconscious close-up stretcher combat near special medicine kit operations training ground situation emergency treatment battlefield injury trauma medical equipment paramedic response care aid assistance support critical supplies wounded casualty triage drill maneuvers practice readiness preparedness efficiency teamwork