Protection of Freedoms Bill

My Lords, I hope that I can deal with these two cases relatively briefly. My noble friend Lady Hamwee has brought before the House again the issue of those detained by the police and taken to a police station as a place of safety under Section 136 of the Mental Health Act. My noble friend outlined what that did, but it might help if I briefly outline my understanding. If a person in a public place appears to be suffering from a mental disorder and in need of immediate care or control, Section 136 of the Mental Health Act allows a police officer to remove that person to a place of safety if the officer thinks it necessary to do so in the interests of that person’s protection or that of other people. I should make it clear that persons detained under Section 136 of the Mental Health Act—my noble friend emphasised this—are not arrested. That is a very important point that we all have to remember. It is an entirely separate regime, focused on the protection of the detained individual rather than the wider public. The powers to take DNA and fingerprints in Part 5 of the Police and Criminal Evidence Act 1984 apply only to those individuals arrested for a recordable offence. If a person was arrested for a non-recordable offence, such as speeding, or if they were not arrested at all but detained under the provisions that we are talking about, as is the case under Section 136, the powers simply would not apply. If the police were to take biometrics in these circumstances, it would be not only an error on the part of the police but in fact unlawful. Under new Section 63D(2)(a) of the Police and Criminal Evidence Act, as inserted by Clause 1 of this Bill, if it should get on the statute book, all police officers would be under an obligation to delete material taken in this way. Therefore, I can say to my noble friend that Amendments 1 and 2 are unnecessary in that respect. She shakes her head, but I can assure her that, because the person had not been arrested, that would be the case. Taking biometrics from a person detained under Section 136 of the Mental Health Act is already unlawful. The police are guided in the way that they take DNA and fingerprints by the PACE code of practice D, which deals with issues of identification of persons by police officers more generally. We will need to update code D in the light of the passage of this Bill and before it comes into force. I am happy to say to the House that we will include in that revision of the code a paragraph to make it quite clear that taking biometrics from those detained under Section 136 of the Mental Health Act is unlawful.