34 A. AND OTHERS v. THE UNITED KINGDOM JUDGMENT F. The release of the fifth applicant on bail 78. On 20 January 2004, SIAC decided that it should, in principle, grant bail to the fifth applicant. The Secretary of State attempted to appeal against this decision but was informed by the Court of Appeal in an interim decision dated 12 February 2004 that it had no jurisdiction to entertain an appeal. 79. SIAC explained its reasons for granting bail in greater detail in a judgment dated 22 April 2004. It held that under the 2001 Act it had a power to grant bail only in an exceptional case, where it was satisfied that if bail were not granted the detainee’s mental or physical condition would deteriorate to such an extent as to render his continued detention a breach of Article 3 of the Convention on grounds of inhumanity, or Article 8 on grounds of disproportionality. 80. SIAC noted that there had been concerns about the fifth applicant’s mental health among prison staff from May 2002, although these concerns had not been communicated to his legal representatives. In December 2003 he had suffered a serious relapse into severe depression with psychotic symptoms, including auditory hallucinations and suicide ideation. A number of psychologists and psychiatrists had examined him, at the request of his legal representatives and at the initiative of the Home Office, and had agreed that he was seriously ill and that his mental health would be likely to improve if he were allowed to go home. SIAC concluded: “We do not think that the threshold has been crossed so that there is a breach of [the fifth applicant’s] human rights. The jurisprudence of the [European Court of Human Rights] emphasises the high threshold which must be crossed and that detention is unlikely to be regarded as disproportionate unless it at least verges on treatment which would constitute a breach of Article 3. But we are satisfied that, if he were not released, there would be such a breach. To permit someone to reach a state whereby he requires treatment in a special hospital or continuous care and attention to ensure he does not harm himself can constitute a breach of Article 8, unless perhaps there is no possible alternative to detention, and probably of Article 3. As we have said, we do not have to wait until that situation exists. Provided that we are persuaded, as we are, that the conditions we impose are sufficient to minimise the risk to the security of the State if [the fifth applicant] is released, we can act as we have. We must emphasise that the grant of bail is exceptional. We are only doing so because the medical evidence is all one way and the detention has caused the mental illness which will get worse. ...” 81. The fifth applicant was, therefore, released on bail on 22 April 2004 on conditions amounting to house arrest. He was not permitted to leave his home address and had to wear an electronic tag at all times. He had no Internet access and a telephone link to the Security Service only. He was required to report by telephone to the Security Service five times a day and allow its agents access to his home at any time. He was not permitted contact with any person other than his wife and child, legal representative