So if I were walking down the street and saw this person slip off the curb in front of an oncoming bus, I would think very carefully about whether or not saving their life would be a good thing for the humane race in the long term.

On the other hand, this post is seems disturbingly prescient. I will not be surprised if I see such educational opportunities being offered in the near future. In fact, I expect to see more posts like this as a way to test the waters or maybe desensitize people to the idea.