Of the many elderly people, those who obtain the service of medflight crews are in non life and death condition but the people in question are going through a acute physical state. Family members have need of a BLS flight paramedic and medical technician : and these are the patients that cannot be transferred by normal airplanes. As they are dependent on respiratory support , or a seasoned medical staff and flight staff , med flight establishments have to be used. The majority of jet ambulance businesses are diagnosed to be establishments that are privately -held. Women and men sometimes will seek airevac operations with the assistance of the telephone directory. Since there are accident victims who are severely confined physically but the individuals in question are in a medically self sustaining circumstance, there are companies who exist in emergency cases.