We know what would be punishment for us, but are we sure we know what this guy would consider punishment? Putting aside for the moment whether we care.

What is the purpose of punishment? Is there really a punishment that really works as a deterrent for someone who might do this kind of thing?

I am not fond of the idea of having my tax dollars support the daily needs of this type person unless it somehow is making a difference that is more positive than "voting him off the island."