There are members of the general public that use airevac establishments because they are disabled when travelling within the USA but these cases are in a non critical circumstance. As these individuals are not able to be transferred by public airline establishments … because they are not in a non life and death circumstance , medivac services have to be coordinated with. Many elderly men and women necessitate medical aid .. and therefore these are the people who do not want to go by the the big commercial planes. It definitely is quite incredible how medical flight charters exist. The patients generally try to search for air ambulance service MASSACHUSETTS with a hospital case worker.