My Lords, I did not intend to speak on this matter but the issues the noble Lord, Lord Harris of Haringey, raised, particularly around religious dress, need to be considered very carefully. I bear in mind the scenario that the noble Lord, Lord Dear, presented us with where constables on the street, faced with individuals who they interpret as deliberately trying to conceal their identity, are radioing an inspector
for authority who is not at the scene and cannot make that assessment himself or herself. That is potentially difficult. I am not a lawyer and I may have misread it, but my reading of the existing legislation was that it allows for a scenario where written authority could be given contemporaneously with the actions of the officers on the ground. Can the Minister therefore help the House by saying whether the Government think that the amendment is necessary? However, I absolutely accept that flash mobs and spontaneous public disorder are becoming an increasing problem, as we saw in the riots in London only a few years ago, which were driven by social media.