Clearly, Mari and Kenny weren't home at that time.
the final product
Here's a (surprisingly twitchy) video of the boy pulling the thing. I don't know what Youtube has done with the video, I apologize for that.
(In which I leave the final word to someone else.)
Selfish leaders increase risk by placing themselves first. It's a fundamental mistake to assume that what is good for us personally is mutually exclusive to what is good for everyone. That kind of zero-sum game is for cowards, and in the end, we all pay the price for this type of latent, toxic leadership.