64. Urges States to devise, enforce and strengthen effective measures at the national, regional and international levels to prevent, combat and eliminate all forms of trafficking in women and children, in particular girls, through comprehensive anti-trafficking strategies which include legislative measures, prevention campaigns and information exchange. It also urges States to allocate resources, as appropriate, to provide comprehensive programmes designed to provide assistance to, protection for, healing, reintegration into society and rehabilitation of victims. States shall provide or strengthen training for law enforcement, immigration and other relevant officials who deal with victims of trafficking in this regard; 65. Encourages the bodies, agencies and relevant programmes of the United Nations system and States to promote and to make use of the Guiding Principles on Internal Displacement (E/CN.4/1998/53/Add.2), particularly those provisions relating to non-discrimination, NATIONAL LEVEL Legislative, judicial, regulatory, administrative and other measures to prevent and protect against racism, racial discrimination, xenophobia and related intolerance 66. Urges States to establish and implement without delay national policies and action plans to combat racism, racial discrimination, xenophobia and related intolerance, including their gender-based manifestations; asdf United Nations 68