I just have a quick question. I wasn't actually on the Education and Workforce Committee when we had any of the submitters come before the committee, and so I just had a question. I note that the wording around—you took out the wording "confirmed pregnancy", and so I'm just wondering if you would be able to talk us through the underlying reasons for this change with regard to the mother's knowledge of the pregnancy. It would be really great to hear a bit more about that. 