In the case of sexual predators, the maximum sentence is always what people are most hoping for. If, for example, an eight-year sentence is given, it needs to be eight years of imprisonment, period. If the person is released, the release should be supervised, which might require him to wear a bracelet that would monitor the sexual predator's movements at all times. If a child is assaulted and we see that a sexual predator was in the neighbourhood, that person can already be targeted.
I think a minimum amount of supervision would be absolutely necessary because a sexual predator is always waiting to become anonymous again to reoffend. So it is extremely important to be able to track him.
We can make an analogy with an animal that goes and hides away, waiting for the right moment, then leaps out, does what it has to do and moves along. It's practically the same thing with a sexual predator. The difference is that the brain of the sexual predator controls what happens down below. That's the difference. That's the strategy that is used to respond to the impulse that comes from below.
Wearing a bracelet would be an important measure. It would make it possible to know where the predator is at all times, to use a GPS to track him. That would be the minimum.