Individuals usually will search for medical air evacuation businesses with the help of the phone book. As these patients do not have the ability to fly your usual normal air travel services . That is because they need IV solutions and infusion sets , and an ACLS EMT , medical air evacuation establishments must be contracted. Those people are dependent on special medical attention , and a nurse and a well trained flight staff while these patients travel on a jet. Of the many elderly people, those who are not able to go on everyday commercial airways . This is because these are patients that call for a paramedic look for help from medivac operations. Quite frequently in the United States there are non emergency air ambulance companies which are in service in the US.