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trolley problem

American  
[trahl-ee prawb-luhm] / ˈtrɑl i ˈprɔb ləm /

noun

trolley problems plural
  1. a hypothetical ethical dilemma in which a trolley would kill several people if it continues on its current track but would kill one person if diverted; used to discuss the ethics of sacrificing one to save many.

  2. a situation in which all the available choices are bad or harmful.


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Screenshots shared online include claims the chatbot praised them for being angry at someone who asked them for directions, and unique version of the trolley problem.

From BBC Apr. 30, 2025

Wickline’s songs are always clever, but she’s also good at selling the emotional beats behind them, even when it’s as ridiculous as a love song themed to the trolley problem.

From Los Angeles Times Mar. 2, 2025

While this trolley problem is indeed dark, it's a choice many people face every day.

From Salon May 28, 2024

"In recent years, the trolley problem has been utilized as a paradigm for studying moral judgment in traffic," Cecchini says.

From Science Daily Dec. 1, 2023

A different kind of trolley problem motors into the armory.

From New York Times Dec. 5, 2019

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