[a classic trolley problem]
[black, next to the lever]
A trolley is coming.
People are tied to the tracks.
As a bystander, I can do only one thing: flip a lever, which would send the trolley to another track where it would kill one single person.
[red, next to a third track]
This is a third track.
It is not connected to the other two tracks.
If you do not choose to put the trolley on the third track, then you are an evil genocide supporting liberal.