A/HRC/29/52 87. The commission calls upon the State of Palestine: (a) To ensure that investigations into violations of international humanitarian law and international human rights law, including international crimes, by the Palestinian Authority, the authorities in Gaza and Palestinian armed groups, where substantiated, comply with international human rights standards and that full accountability is achieved, including through criminal proceedings; (b) To accelerate efforts to translate the declarations on Palestinian unity into tangible measures on grounds that would enable the Government of national consensus to ensure the protection of human rights and to achieve accountability for victims. 88. The commission calls upon the authorities in Gaza and Palestinian armed groups: (a) To respect the principles of distinction, proportionality and precaution, including by ending all attacks on Israeli civilians and civilian objects, and stopping all rocket attacks and other actions that may spread terror among the civilian population in Israel; (b) To take measures to prevent extrajudicial executions and eradicate torture, cruel, inhuman and degrading treatment; to cooperate with national investigations aimed to bring those responsible for violations of international law to justice; and to combat the stigma faced by families of alleged collaborators. 89. The commission calls upon the international community: (a) To promote compliance with human rights obligations, and to respect, and to ensure respect for, international humanitarian law in the Occupied Palestinian Territory and Israel, in accordance with article 1 common to the Geneva Conventions; (b) To use its influence to prevent and end violations, and to refrain from encouraging violations by other parties; (c) To accelerate and intensify efforts to develop legal and policy standards that would limit the use of explosive weapons with wide-area effects in populated areas with a view to strengthening the protection of civilians during hostilities; (d) To support actively the work of the International Criminal Court in relation to the Occupied Palestinian Territory; to exercise universal jurisdiction to try international crimes in national courts; and to comply with extradition requests pertaining to suspects of such crimes to countries where they would face a fair trial. 90. The commission recommends that the Human Rights Council consider conducting a comprehensive review of the implementation of the numerous recommendations addressed to the parties by its own mechanisms, in particular relevant commissions of inquiry and fact-finding missions, and explore mechanisms to ensure their implementation. 22