A/RES/S-27/2 who are at risk, including orphans, abandoned children, children of migrant workers, children working and/or living on the street and children living in extreme poverty, and ensure their access to education, health, and social services as appropriate. 12. Protect children from adoption and foster care practices that are illegal, exploitative or that are not in their best interest. 13. Address cases of international kidnapping of children by one of the parents. 14. Combat and prevent the use of children, including adolescents, in the illicit production of and trafficking in narcotic drugs and psychotropic substances. 15. Promote comprehensive programmes to counter the use of children, including adolescents, in the production of and trafficking in narcotic drugs and psychotropic substances. 16. Make appropriate treatment and rehabilitation accessible for children, including adolescents, dependent on narcotic drugs, psychotropic substances, inhalants and alcohol. 17. Provide protection and assistance to refugees and internally displaced persons, the majority of whom are women and children, in accordance with international law, including international humanitarian law. 18. Ensure that children affected by natural disasters receive timely and effective humanitarian assistance through a commitment to improved contingency planning and emergency preparedness, and that they are given all possible assistance and protection to help them to resume a normal life as soon as possible. 19. Encourage measures to protect children from violent or harmful web sites, computer programmes and games that negatively influence the psychological development of children, taking into account the responsibilities of the family, parents, legal guardians and caregivers. Protection from armed conflict 20. Strengthen the protection of children affected by armed conflict and adopt effective measures for the protection of children under foreign occupation. 21. Ensure that issues pertaining to the rights and protection of children are fully reflected in the agendas of peacemaking processes and in ensuing peace agreements, and are incorporated, as appropriate, into United Nations peacekeeping operations and peace-building programmes; and involve children, where possible, in these processes. 22. End the recruitment and use of children in armed conflict contrary to international law, ensure their demobilization and effective disarmament and implement effective measures for their rehabilitation, physical and psychological recovery and reintegration into society. 23. Put an end to impunity, prosecute those responsible for genocide, crimes against humanity, and war crimes and exclude, where feasible, these crimes from amnesty provisions and amnesty legislation, and ensure that whenever post-conflict truth and justice-seeking mechanisms are established, serious abuses involving children are addressed and that appropriate child-sensitive procedures are provided. 24. Take concrete action against all forms of terrorism, which causes serious obstacles to the development and well-being of children. 16