THE NELSON MANDELA RULES 21 contact person, about his or her imprisonment, about his or her transfer to another institution and about any serious illness or injury. The sharing of prisoners’ personal information shall be subject to domestic legislation. Rule 69 In the event of a prisoner’s death, the prison director shall at once inform the prisoner’s next of kin or emergency contact. Individuals designated by a prisoner to receive his or her health information shall be notified by the director of the prisoner’s serious illness, injury or transfer to a health institution. The explicit request of a prisoner not to have his or her spouse or nearest relative notified in the event of illness or injury shall be respected. Rule 70 The prison administration shall inform a prisoner at once of the serious illness or death of a near relative or any significant other. Whenever circumstances allow, the prisoner should be authorized to go, either under escort or alone, to the bedside of a near relative or significant other who is critically ill, or to attend the funeral of a near relative or significant other. Investigations Rule 71 1. Notwithstanding the initiation of an internal investigation, the prison director shall report, without delay, any custodial death, disappearance or serious injury to a judicial or other competent authority that is independent of the prison administration and mandated to conduct prompt, impartial and effective investigations into the circumstances and causes of such cases. The prison administration shall fully cooperate with that authority and ensure that all evidence is preserved. 2. The obligation in paragraph 1 of this rule shall equally apply whenever there are reasonable grounds to believe that an act of torture or other cruel, inhuman or degrading treatment or punishment has been committed in prison, irrespective of whether a formal complaint has been received. 3. Whenever there are reasonable grounds to believe that an act referred to in paragraph 2 of this rule has been committed, steps shall be taken immediately to ensure that all potentially implicated persons have no involvement in the investigation and no contact with the witnesses, the victim or the victim’s family.