The evolving best practices are to get the subject away from the prone position as quickly as practical and also to get EMS on the scene in areas where they are in the excited delirium syndrome situation. Other than that, it's monitoring.
I want to come back to your other question on Mr. Kennedy's report. As you are aware, there were a couple of recommendations in that report relating to the Canadian Police Research Centre, and we're certainly actively involved in pursuing those.