trolley problem

American  

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

noun

plural

trolley problems

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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Example Sentences

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

The trolley problem is a moral dilemma that questions whether it is morally acceptable to sacrifice one to save a greater number.

From Science Daily • Feb. 7, 2024

Instead it feels theoretical, a filigreed representation of the classic trolley problem.

From New York Times • May 6, 2022