ALE Doctrine Practice Test

MEDEVAC is defined by using properly marked medical transports that are dedicated to evacuation and staffed with medical providers. This arrangement ensures that casualties receive medical care en route and that the mission is treated as a medical evacuation, with priority handling and the necessary medical equipment on board. The description in the option matches this setup exactly: a vehicle or aircraft set aside specifically for medical evacuation, clearly marked as such and staffed with medical personnel. In contrast, CASEVAC relies on available or unmarked vehicles with no dedicated medical staff, so it does not guarantee medical care en route. While MEDEVAC frequently involves helicopters, it is not limited to them; ground ambulances or fixed-wing aircraft can also serve as MEDEVAC when properly marked and staffed.