People usually look around for medevac specialists on the hospitals air ambulance list. As they are in any place on earth and/or have to be brought to a more suitable hospital , air evac charters have to be coordinated with. Elderly people necessitate an IV monitor and care for narcotics .. and therefore these are the patients who are not able to go on the the common airplane charters. Individuals who are in need of being transferred and/or are foreigners are flown by jet ambulance outfits. It is not common knowledge amongst regular families that med flight operations transfer patients between hospitals.