My Lords, it is not the usual custom for the Convener of the Cross Benches to respond to a Statement of this kind, but this is a very special occasion. I pay my own thanks to the Leader for repeating the Statement in the other place by the Prime Minister.
There are lessons to be learned from yesterday, and they certainly will be. One of the things that struck me as the evening wore on was the challenge faced by the security forces, police and staff—indeed, the doorkeepers in this Chamber—in moving so many people about without risk to themselves. It was an enormous undertaking. I do not have the exact figures but something like 800 people were in Westminster Hall, while it was said that 2,500 people were present in Westminster Abbey. You have to imagine the process of moving people from place to place. They included children who were kept in Westminster Hall, who kept themselves and many other people happy by singing songs, which was a remarkable achievement by their teachers. That is just one of the examples of the good-natured way in which people responded to the demands of the evening.
I pay my own tribute to the doorkeepers, because we depend upon them. It was stressed in a recent rehearsal for something similar to this incident that we would be subject to the direction of the doorkeepers and, with their usual tact and firmness, they made sure that we were in the right place at the right time and guided to the places where we ought to be taken.
As I said at the end of my short statement, there are things to be thankful for, and there are certainly things we can learn from. Thank goodness the incident was not worse than it was. Just imagine the real horror if the person had broken into the Chambers with his knife. It is for that, the fact that the incident was stopped so early, that we owe so much to PC Palmer and his colleagues.