I am grateful to my noble friend for raising that issue. I cannot respond to it immediately, because I do not want to give a meaningless response, but I hope she will allow me to come back to her on that so we can have the full picture before Committee. I was just making a general point that students, perhaps, have less anxiety in this area, because of the nature of the visas that they have coming here.
The noble Lord, Lord Best, whose expertise in these matters I recognise, and my noble friend Lord Bourne of Aberystwyth, asked about the complexity of checks landlords will be required to conduct. The landlord check is undoubtedly simpler than that which employers must conduct. There are fewer technicalities, and with all migrants now being issued biometric visas, or biometric residents’ permits, the documentation is becoming much easier to manage.
The right reverend Prelate the Bishop of Leicester, the noble Baronesses, Lady Warwick and Lady Lister, the noble Lords, Lord Judd and Lord Hylton, and my noble friend Lord Roberts all raised how the Bill will impact on children. Section 55 of the Borders, Citizenship and Immigration Act 2009 places a duty on the Secretary of State to safeguard and promote the welfare or best interest of children in the UK; Clause 14 of the Bill makes specific provision for it when the best interests of the child mean that the public interest does not require removal. The Bill does not change or undermine the Section 55 duty, which requires the Home Office to have regard to the need to safeguard and promote the welfare of children who are in the UK. The children duty continues to apply to all cases involving children in the UK. I hope that reassures noble Lords. Children in care are not subject to the NHS treatment charges. The Bill does not change that, and there will be an exemption from the surcharge for these children and other vulnerable groups. I will be providing more detail on the exemptions in time for consideration in Committee.
We will also address some other notions about access to childhood immunisation and other public health issues. I want to reassure noble Lords on that point, and I am sure I will be able to do so.
On the appeals measures in the Bill, we want to see faster, better decisions being made in the first place by the Home Office. All noble Lords would agree that that is a desirable outcome. The Home Secretary has made great strides in this area with her reform of the former UK Border Agency. The customer service that applicants receive has improved, and is improving further. We are not complacent, but the administrative review approach to be introduced is not novel; it is used for overseas visa applications, for example. Last year, 20% of requests resulted in the reversal of the original decision, so it does work. There is a proper scrutiny of the process, and 90% of requests were dealt with in less than 28 days.