I would like to ask Karine the same question, because there was another incident in the mid-nineties, when a father was supposed to have supervised visitation with his children. The reason they separated was that he was very controlling. Not only was there a lack of supervision, but he ended up killing his four children and shooting himself. Before doing that, he burned down the house.
He went through some kind of treatment, but it obviously didn't work. How do we, as a society, protect our children?