It’s a thought experiment though, in the magical world where we could have all of humanity tied to rail road tracks by an omnipotent being, I don’t assume there to be a finite number of people.
Would they not simply be trapped tied to the tracks until a nonexistent remaining person makes a choice? Also you’re trusting that 32nd person not to kill just under 5 billion people.
No need to trust infinite people. You just need to get past 33 forks before you run out of people to operate the switch or to be tied to the tracks.
It’s a thought experiment though, in the magical world where we could have all of humanity tied to rail road tracks by an omnipotent being, I don’t assume there to be a finite number of people.
Would they not simply be trapped tied to the tracks until a nonexistent remaining person makes a choice? Also you’re trusting that 32nd person not to kill just under 5 billion people.
The last person does not get to choose, 5 billion people just die