Due to the fact that citizens would be defined as being in a serious physical state but these men or women are in non life or death situation, there must be companies that help patients and families . As they are dependent on advanced cardiac life support , air evac specialists must be coordinated with. There occasionally are people who are dependent on a EMT or specialized surgery …. and these are the men or women that can not fly on the your common airlines. There sometimes are case patients who are in non life or death situation although the patients in need of help are in a acute physical constraint from their ailment, so these patients are flown by air ambulance businesses. Licenced medevac charters occasionally can be contacted by the spouse of the patients without the help of a special case manager.