The General Assembly, in its resolution 72/165 (2017), established 21 August as the International Day of Remembrance of and Tribute to the Victims of Terrorism in order to honor and support the victims and survivors of terrorism and to promote and protect the full enjoyment of their human rights and fundamental freedoms.
The primary responsibility to support victims of terrorism and uphold their rights rests with Member States. The United Nations has an important role in supporting Member States to implement Pillar I and IV of the UN Global Counter-Terrorism Strategy through standing in solidarity and providing support to victims, capacity building assistance, establishing networks of, and offering support to, civil society organizations, particularly victims of terrorism associations, and encouraging Member States to promote, protect and respect the rights of victims. The United Nations has been working to provide resources, mobilise the international community and better address the needs of victims of terrorism.