Access and attention: why serial killers like Lucy Letby often work in healthcare
While they’re very rare, serial killer healthcare workers often share common traits, and they target a specific, and very vulnerable, victim pool.
- While they’re very rare, serial killer healthcare workers often share common traits, and they target a specific, and very vulnerable, victim pool.
- While limited research has been conducted on serial killer medicos, there are some trends among serial killers that can help us understand the role of the profession in the act of serial murder.
‘Custodial’ killers
- Serial killers come from many walks of life, and not all are dysfunctional loners – many are married or in a stable relationship.
- A 2014 research paper found serial killers can be understood via several subtypes, including: those who kill for sexually sadistic pleasure; professional killers who are motivated by money and the power they derive from the kill; and, as relevant to Letby, “custodial killers”.
- Custodial killers are often healthcare workers who murder helpless or dependent people in their care.
- One research group studied 64 female serial killers in the US between 1821 and 2008, and found nearly 40% of them worked in healthcare.
Letby and healthcare killers
- Another research paper specifically studied the characteristics of 16 convicted healthcare serial killers, which the authors defined as “nurses who have been convicted of at least two murders, which they have carried out within a hospital setting”.
- Read more:
Women can be psychopaths too, in ways more subtle but just as dangerousLetby fits several of these characteristics.
- A 2007 book, Inside the Minds of Healthcare Serial Killers: Why They Kill, provides a checklist of 22 “red flags” for this group of killers, including:
- Letby certainly made her colleagues suspicious, and they reported her in the years preceding her arrest.
- This would fit with research suggesting attention-seeking is a motive for female serial killers more generally.
Other infamous healthcare killers
- Harold Shipman was an English general practitioner who is considered one of the most prolific serial killers in modern history.
- He was convicted of murdering 15 of his patients in 2000, but is suspected in the deaths of up to 250 people.
- Given the patients he killed were largely in good health, misguided “altruism” cannot explain his crimes.
Medics who murder are rare
- But it’s important to acknowledge they also cause such interest precisely because they are so rare.
- While medics who turn serial killer are incredibly prolific, we should not fear unnecessarily for ourselves or our loved ones.