Madam Chair, I can answer part of that question.
As was mentioned, six police forces were integrated. In fact, there were many more than six as different police forces from around the country came to assist us.
What happened was an exceptional situation.
In 2014, there were indeed recommendations. There were 67, to be exact, as a result of the events that occurred that year. Most of those recommendations were put in place by the Parliamentary Protective Service and the RCMP. It wasn't really a question of structure, in short.
As the first director of the Parliamentary Protective Service, I can say that in 2015, there was already talk of expanding the operational security of the parliamentary precinct.