Mr. Kenny Jacobs:

I will ask Mr. Harrison to cover the specific question relating to additional information on the infrastructure. We could have done a few things a little better on the morning of 9 December. By lunchtime, we were happy that everything was in place and that no flight needed to be cancelled because of anything within our remit. That is our view of events on 9 December. It was very cold that morning, and there are learnings for us. We fully accept that.