Mostly all jet ambulance establishments are enterprises that are privately ran. Outpatients that retain the help of medical air evacuation crews would be defined as being having a serious condition though the patients in question are in a medically self sustaining situation. The patients often try to find medical air evacuation specialists when they are not helped by a social worker. Actually , medevac charters are needed since they are considered to be in a serious shape yet the patients in question are in medically self sustaining condition. Individuals need a BLS flight paramedic when these case patients travel. Since hospitalized patients require a complete ICU/CCU setup, there should be crews which can transport a patient with two hours notice for non emergency situations.