A/HRC/21/50 56 48. Under IHL, persons taking no active part in the hostilities are entitled to be treated humanely.56 Customary IHL rules also include a prohibition on arbitrary deprivation of liberty57 and require parties to the conflict to keep a register of persons deprived of their liberty,58 respect detainees‘ family life, to permit detainees to receive visitors, especially near relatives to the degree practicable and allow correspondence between detainees and their families. 49. Parties to a conflict must take all feasible measure to account for persons reported missing as a result of the conflict and efforts must be made to provide family members with any information the Party has on their fate. The practice of enforced disappearance...