I thank the Chair of the Select Committee. I know that he, as a former Minister in the Northern Ireland Office, is very familiar with the situation in Londonderry and the security threat the PSNI and security forces face every day. It is quite something to think that when actions like this happen in Londonderry it is almost normal—it is just what happens. The PSNI face petrol bombs and shots being fired at them. They sit in Land Rovers and take the fire and the onslaught. Clearly, we will need to wait to see, in the days to come, what effect the camera crew being on the ground had, but this also shows that a crowd had gathered. People came out to watch what was seen as being a spectacle. That just goes to show that these spectacles can have the most deadly outcomes.