; and (B) the covered data is destroyed at such time as it is no longer necessary for such purposes. (4) Exception for compliance purposes An element of the intelligence community may acquire covered data for the purpose of supporting compliance with collection limitations and minimization requirements imposed by statute, guidelines, procedures, or the Constitution of the United States, provided that— (A) access to and use of the covered data is limited to such purpose; and (B) the covered data is destroyed at such time as it is no longer necessary for such purpose. (5) Exception for life or safety An element of the intelligence community may acquire covered data if there is a reasonable belief than an emergency exists involving an imminent threat of death or serious bodily harm and the covered data is necessary to mitigate that threat, provided that— (A) access to and use of the covered data is limited to addressing the threat; and (B) the covered data is destroyed at such time as it is no longer necessary for such purpose. (6) Exception for consent An element of the intelligence community may acquire covered data if— (A) each covered person linked or reasonably linkable to the covered data, or, if such person is incapable of providing consent, a third party legally authorized to consent on behalf of the person, has provided consent to the acquisition and use of the data on a case-by-case basis; (B) access to and use of the covered data is limited to the purposes for which the consent was provided