Now that then there are injured men or women who seek the services of air evac charters because of the fact that these case patients are critically sick though they are in stable circumstance. As a matter of fact , air ambulance fleets must be hired precisely because they are non US citizens and have a medical necessity of being transferred to another medical facility. There frequently are individuals that are in need of a flight staff – and they do not want to fly with the commercial airline outfits. Where it is possible to have people who cannot be moved by the usual airline services, there should be outfits which are there to help patients for patients with non emergency needs. Airevac crews frequently are found by families of patients when they do not have the assistance of a licensed hospital volunteer.