From a utilitarian point of view, the obvious choice is to pull the lever, saving five and only killing one.

从一个功利主义者的观点来看，明显应去拉拉杆，只杀死一个人来拯救五个人。

youdao

But on June 2nd a dozen people were killed and about as many injured when a lone gunman went on a 20-mile killing spree, bizarrely stopping, at one point, for a red light.

但就在该郡6月2日12人被枪杀，同样数量的人受伤，当时一名持枪者沿途20英里不停歇的疯狂射击，奇怪的是这名狂暴的持枪犯终于在某处因一盏红灯而停止了杀戮。

youdao

Though there have been 49 deaths "related to swine flu" in Britain so far, officials point out that such a verdict does not mean the disease delivered the killing blow.

尽管如此，目前英国“猪流感相关”的死亡病例已有49名，官员们也指出，上述结论并不意味着该疾病已遭到致命的打击。

youdao

And then women and children, deporting them into the deserts of Syria, massacring them along the way and ultimately killing thousands and thousands when they reached Dayr az Zawr, the end point in the Syrian desert."

VOA: standard.2010.03.18

Defenders of drones say they minimise civilian casualties, but opponents say drone strikes can constitute extra-judicial killing and point to data suggesting hundreds of civilians have died in such strikes.

BBC: MQ-1 Predator unmanned aircraft

Can NetFlix reverse its perception among customers at this point without killing its business model?

FORBES: NetFlix: Once Bitten, Twice Shy

This was an incredible result showing how easily people will follow orders from authority even to the point of possibly killing someone.

FORBES: What Are Some Of The Most Shocking Revelations Of Human Study?