I thank my right hon. and learned Friend for his approach. We should be very grateful for his review of the implementation phase that will now take place. He is absolutely right to say that ensuring that the 126 recommendations are implemented during the next year is critical to the benefits that we can secure and the learning that we have as a result of the review. As David Anderson says in his report, making those changes could make a really significant difference in the future, potentially stopping attacks, but, as he also says, not necessarily stopping every attack.