It does seem that in the United States, physicians treating pilots with possible psychosis and depression – serious enough to require sedating medications, time off from work, and a recommendation for hospitalization – would likely feel obligated to prevent this patient from flying an aircraft.
The issue seems complicated; if there is no way to obtain confidential treatment, those with psychiatric disorders may well go untreated, especially if those who get care risk losing their livelihoods. We do know this is the case: A survey of pilots who have inquired about the consequences of getting psychiatric care showed that the majority would forgo treatment to maintain their right to fly.
According to the French aviation report: “As an example, the Aviation Medicine Advisory Service (AMAS), a U.S.-based company providing aeromedical advice for pilots, reviewed its database of telephone inquiries from pilots between 1992 and 1997. It had received 1,200 telephone inquiries from pilots who had been diagnosed as having clinical depressions and who had been advised by their physicians to take antidepressant medications. These pilots had called AMAS to discuss the aeromedical implications of their situations. O[f] the 1,200 pilots, approximately 60% told the AMAS that they would refuse medication and continue to fly. About 15% indicated an intention to take the medications and continue their flying duties without informing the Federal Aviation Administration. And the remaining 25% said they would take sick leave, undergo the recommended treatment, and return to work when aeromedically cleared to do so. As the data were representative only of pilots who telephoned for information, the [Aerospace Medical Association] underlined the fact that the presence of depressed and untreated pilots (or treated without aeromedical supervision) was undoubtedly underreported.”
We might like to believe that psychiatric treatment would offer protection from tragedy, and that regulations that dissuade people from getting help might ultimately create more problems than they solve. In this case, the pilot was seeing a psychiatrist, and, none of his many efforts to get care prevented this suicide/mass murder. I found it interesting that there is no indication that the airline might request more information after the pilot presented two notes from outside doctors requesting sick leave, especially given his history of disabling depression. Still, without input from the physicians and the family, we will never know whether anyone had any indication that the pilot was so imminently dangerous.
Dr. Miller is a coauthor of “Shrink Rap: Three Psychiatrists Explain Their Work” (Baltimore: The Johns Hopkins University, 2011).