The vast majority air ambulance services great smoky mountains north carolina would be defined as being privately held charter operations. The cases who look for transportation from jet ambulance fleets are immobilized in an accident while away on vacation at resorts anywhere in the US yet they are in a non critical circumstance. Air ambulance specialists can be discovered by clients with the many medical directories available online. As these patients can not be transferred by everyday planes ; because they are not in a non critical circumstance , jet ambulance operations must be hired. Family members call for respiratory support or a flight staff when they fly on a plane. There occasionally are medflight charters which facilitate the transfer of patients anywhere in the United States.