Thank you. Mr. Chairman, I need clarification on 69(2)(k). It says that the duties of the principal or the acting principal will be to ensure, to the best of his or her ability, the safety of students and school staff. This is a good responsibility because there was an incident in one of the communities that I represent this spring where a young boy got hurt on the school ground and broke his arm during recess. There was supposed to be a teacher supervising the kids. Who's responsibility is that? Is it the teacher's responsibility or is it the principal's responsibility in a real-life situation like that? Is that covered under section (k)? Thank you.