Apparently I solved philosophy? Im gonna assume that title stays the same for everyone lol.
So, explanation for why so high.
Simply put; I don't believe 5 people really got tied to those rails each time. They are in on it somehow. If so, that is sick and twisted they would tie someone else to the rails purposely. So they deserve the trolley instead.
Now on the chance that they really are all innocent; I still have another problem with it.
How did they not overpower the person tying them up? The single person I can understand. Heck 2 people even. 3? 4? 5!?
no.
Something is up. That trolley is going over the 5.
(edit: Like seriously, these people would all have to have been knocked out with some drugged food or something at a party first... And that's assuming they stay asleep, don't struggle, etc...)