I'll answer the second question first because it's a simpler one. Yes, I think that trying to enforce short-term protection will lead to greater incarceration and I think to a whole known trajectory.
Back to the first part of this, I think it's very tricky. It's very tricky; your question is a bit like Mr. Ménard's questions. It was quite intentional, in terms of the crafting of the YCJA, that the twin principles of rehabilitation and reintegration were there and public safety was not. When you begin to put that principle in, I can tell you which one is going to trump the others, and, as a result of doing so, where that's going to take us.