There are hospitalized people that can not go by common airways ; because these patients need advanced life support , and a nurse, so medical flight specialists schedule a transport for those patients. As a matter of fact , jet ambulance services generally are employed precisely because they would be categorized as being in a non life or death situation yet they are seriously hospitalized. Quite frequently in the United States there are case patients that necessitate a well experienced medical technician , and ventilator support – and these are the people that are unable to go on the large commercial air charter services. In the situation where bedridden cases can not travel on normal airline outfit — since these are cases that are dependent on a heart monitor, there are operations that help transport those in need with equipment specific to patients’ needs. Many elderly men and women occasionally seek medevac specialists with the assistance of the telephone directory.