E/C.12/1999/5 page 9 International obligations States parties 36. In the spirit of article 56 of the Charter of the United Nations, the specific provisions contained in articles 11, 2.1, and 23 of the Covenant and the Rome Declaration of the World Food Summit, States parties should recognize the essential role of international cooperation and comply with their commitment to take joint and separate action to achieve the full realization of the right to adequate food. In implementing this commitment, States parties should take steps to respect the enjoyment of the right to food in other countries, to protect that right, to facilitate access to food and to provide the necessary aid when required. States parties should, in international agreements whenever relevant, ensure that the right to adequate food is given due attention and consider the development of further international legal instruments to that end. 37. States parties should refrain at all times from food embargoes or similar measures which endanger conditions for food production and access to food in other countries. Food should never be used as an instrument of political and economic pressure. In this regard, the Committee recalls its position, stated in its General Comment No. 8, on the relationship between economic sanctions and respect for economic, social and cultural rights. States and international organizations 38. States have a joint and individual responsibility, in accordance with the Charter of the United Nations, to cooperate in providing disaster relief and humanitarian assistance in times of emergency, including assistance to refugees and internally displaced persons. Each State should contribute to this task in accordance with its ability. The role of the World Food Programme (WFP) and the Office of the United Nations High Commissioner for Refugees (UNHCR), and increasingly that of UNICEF and FAO is of particular importance in this respect and should be strengthened. Priority in food aid should be given to the most vulnerable populations. 39. Food aid should, as far as possible, be provided in ways which do not adversely affect local producers and local markets, and should be organized in ways that facilitate the return to food self-reliance of the beneficiaries. Such aid should be based on the needs of the intended beneficiaries. Products included in international food trade or aid programmes must be safe and culturally acceptable to the recipient population. The United Nations and other international organizations 40. The role of the United Nations agencies, including through the United Nations Development Assistance Framework (UNDAF) at the country level, in promoting the realization of the right to food is of special importance. Coordinated efforts for the realization of the right to food should be maintained to enhance coherence and interaction among all the actors concerned, including the various components of civil society. The food organizations, FAO, WFP and the International Fund for Agricultural Development (IFAD) in conjunction with the United Nations Development