It is general knowledge by social workers and hosital staff how fixed wing air ambulance services specialize in air transportation. As they are in whatever country they may be in or have to be transferred to a more proficient medical facility , non emergency air ambulance operations are a must. Outpatients need an IV monitor and care for narcotics and a RT(Respiratory Therapist) while these case patients travel in a airline. Elderly patients that are not good to be taken on regular commercial airplane charters . That is sometimes because these are case patients that necessitate a certified flight staff and/or a complete supply of respiratory equipment utlilize air evac charters. Medivac businesses can be discovered by patients through the phonebook.