alt:
"A diagram of the trolley problem titled IWW IU 520 (Railroad Workers) Presents: TROLLEY PROBLEM SOLUTION
The illustration shows a trolley on a forking track. On one line five people are tied to the track, on the side track one person is tied to the track. The trolley has passed halfway across the tracks point of intersection. Off to the side a person manning a switch lever gives the viewer a thumbs up.
Text beside an arrow pointing at the track intersection reads: "Slip the switch" by flipping it while the trolley's front wheels have passed through, but before the back wheels do. This will cause a controlled derailment bringing the trolley to a safe halt. Thank a rail worker today!"
