Medical murder in fact and fiction

Having one of my medically themed crime novels entered for this year’s Ngaio Marsh Award has led me to reflect on the topic of murder in healthcare settings.

Deliberate killings by doctors or nurses, though rare, are probably more common than can ever be known. Clinical staff are better placed than most people to get away with murder. They have ready access to drugs, anaesthetic gases and surgical instruments, and deaths due to these agents can easily be passed off as natural or accidental. They are privileged to know intimate details of their patients’ lives. And as members of trusted professions they are not readily suspected.

Among the most notorious murderers of modern times was Dr Harold Shipman, who incidentally trained in the class ahead of me at medical school in Leeds in the 1960s. He was found guilty in a court of law of murdering 15 patients in his single-handed general practice and it is likely that he killed many more over his long career, usually by injecting large doses of diamorphine. The estimated number of his victims was 250, most of them being elderly women who were in good health although he fabricated a diagnosis of serious illness on their records. The nature of the mental aberration that led him to commit all these crimes is unknown, because he continued to deny them up until the time he hanged himself in his prison cell. As a result of Shipman’s case, much stricter controls were imposed on medical practice in the UK.

Other convicted serial murderers from medical settings have been nurses, popularly dubbed “angels of death”, working in hospitals or care homes. Their crimes usually masqueraded as mercy killings, but rather than arising from any genuine sense of compassion for someone whose incurable illness was causing unbearable suffering, they were committed for the perpetrators’ own satisfaction and without the knowledge or consent of the victims or their relatives.

Psychiatric evaluation of medical murderers would usually lead to a label of psychopathy, or personality disorder: the lack of moral sense, the inability to feel empathy, the enjoyment of killing, the grandiose belief of having a right to decide that certain persons are not fit to live. These are the extremes of the arrogance, cynicism and wielding of power that are occupational risks in medicine and related professions. Hallucinations and delusions secondary to psychosis or drug abuse are sometimes implicated.

Most if not all murderers are found to have a psychiatric diagnosis of some kind, and this may be sufficient to explain their crimes. In the context of fiction, however, using mental disorder as the sole reason for killing would usually be seen as a cop-out. Readers of crime novels expect a murder mystery to have a more complex solution,  perhaps involving money, sex, revenge, or concealment of discreditable secrets. These motives may of course account for real-life cases too.

Some would say there is a fine line between deliberate criminal killings and the various other forms of unnatural death that can occur through the actions of medical personnel. Some result from malpractice, others are sanctioned by law in certain jurisdictions. They include euthanasia, abortion, execution, experiments such as those carried out in Nazi Germany, drugs or surgery used inappropriately for commercial gain, and simple carelessness or incompetence.

My novel Unfaithful unto Death is intended as a light read with elements of black comedy, but touches on some of these serious themes.

2 thoughts on “Medical murder in fact and fiction

  1. I loved this post! There is something compelling about murdering medical men (and women) – I’d like to observe them close up whilst never agreeing to an injection of any kind of course.

    Liked by 1 person

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