Related Experiment Video
Updated: Jun 11, 2025
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Expired CO2 Measurement in Intubated or Spontaneously Breathing Patients from the Emergency Department
Published on: January 29, 2011
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Mass Carbon Monoxide Poisoning on a Train in Italy, March 1944. History Reconstructed
1Emeritus Physician, Virginia Mason Medical Center, Seattle, WA.
Summary
In 1944, a devastating train incident in Italy killed over 500 people due to carbon monoxide poisoning in a tunnel. This event, the worst carbon monoxide mortality incident, was suppressed for decades.
Area of Science:
- Medical History
- Transportation Safety
- Environmental Health
Background:
- A catastrophic event occurred in 1944 near Balvano, Italy, during World War II.
- A train carrying over 500 passengers became trapped in a tunnel, leading to a mass casualty incident.
- The disaster was caused by carbon monoxide poisoning, not a typical derailment or collision.
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