The Nurse Who Proved We Obey Killers in Lab Coats
In 1966, researchers phoned hospital nurses posing as unknown doctors, ordering a dangerous overdose of an unfamiliar drug. Almost all of them complied, revealing how authority and hierarchy can override professional judgment and common sense.
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Twenty-one out of twenty-two nurses followed a stranger's phone order to double a drug's safe dose.
Ninety-five percent of participants bypassed explicit safety warnings when instructed by a perceived authority figure.
Nurses' predicted behavior in surveys completely contradicted their actual actions during the real-world experiment.
The study used a fictitious drug called Astroten to test if professional training prevents irrational obedience.
Modern medicine uses aviation-inspired protocols like SBAR to reduce the dangers of steep authority gradients.
Recent simulations show that medical trainees still struggle to challenge senior doctors despite new safety rules.
- 01Intro1 min
- 02The Ringing Phone2 min
- 03The Ninety-Five Percent2 min
- 04The Machinery of Deference2 min
- 05Flattening the Gradient2 min
- 06Outro1 min
- Hofling hospital experiment - Wikipedia
- Hofling Hospital Experiment of Obedience
- Hofling et al. (1966)
- Hofling Hospital Experiment Final Term Paper
- Hofling et al (1966): AS Recap
- Hofling et al (1966)
- A behavioural study of obedience in health professional ...
- Professional disrespect between doctors and nurses - PMC - NIH
- Obedience
- Unsafe doctor–nurse interactions in the process of ... - PMC
- can nurses refuse to carry out doctor's orders? - PubMed
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