A/HRC/37/72 (c) Allow unconditional access to all places of detention by independent monitors, and, at a minimum, humanitarian organizations such as the International Committee of the Red Cross; (d) Release children, women, the elderly and the disabled from all detention centres as advocated by the Special Envoy for Syria; (e) Establish a mechanism, as part of any negotiated agreement, to enable the swift release of all political prisoners and others held arbitrarily; (f) Ensure that perpetrators of crimes are held to account and that any final settlement does not include amnesties for gross violations of human rights, genocide, war crimes and crimes against humanity; (g) End siege tactics to ensure that there is immediate and timely access and provision of humanitarian assistance to all areas affected by the conflict; (h) Ensure that the right to return is fully respected and facilitated by guaranteeing that all return movements are voluntary and subject to informed consent to places of origin and protect all property or tenancy rights. 82. The Commission recommends that the international community: (a) Support an independent mechanism with an international mandate to coordinate and consolidate claims regarding missing persons, including persons subjected to enforced disappearance; (b) Ensure that United Nations agencies and major donors among Member States and regional organizations make the provision and facilitation of reconstruction funding and assistance contingent upon the fulfilment of benchmarks on accountability and human rights protection. 83. The Commission recommends that the international coalition: (a) Take all feasible precautions to minimize harm to the civilian population, including by reviewing all tactical guidelines related to targeting in the conduct of aerial operations; (b) Conducts further investigation into allegations of airstrikes resulting in civilian casualties, including by interviewing witnesses, and make their findings public. 84. The Commission recommends that pro-Government forces: (a) Cease using unguided weapons and weapons with wide-area effects, including cluster munitions and blast weapons, in densely civilian populated areas. 18