A/RES/70/147 Protection of migrants conditions and to ensure that all women, including care workers, are legally protected against violence and exploitation; (f) Encourages States to implement gender-sensitive policies and programmes for women migrant workers, to provide safe and legal channels that recognize the skills and education of women migrant workers and, as appropriate, to facilitate their productive employment, decent work and integration into the labour force, including in the fields of education and science and technology; (g) Encourages all States to develop international migration policies and programmes that include a gender perspective, in order to adopt the measures necessary to better protect women and girls against dangers and abuse during migration; (h) Calls upon States to protect the human rights of migrant children, given their vulnerability, particularly unaccompanied migrant children, ensuring that the best interests of the child are a primary consideration in their legislation, policies and practices, including on integration, return and family reunification; (i) Encourages all States to prevent and eliminate discriminatory policies and legislation at all levels of government that deny migrant c hildren access to education and, while taking into account the best interests of the child as a primary consideration, to foster the successful integration of migrant children into the education system and the removal of barriers to their education in host countries and countries of origin; (j) Reminds all States that all persons, including migrants, should have access to lifelong learning opportunities that help them acquire the knowledge and skills needed to take advantage of opportunities and to participate fully in society; (k) Urges States to ensure that repatriation mechanisms allow for the identification and special protection of persons in vulnerable situations, including unaccompanied children and persons with disabilities, and take into account, in conformity with their international obligations and commitments, the principle of the best interests of the child, clarity of reception and care arrangements and family reunification; (l) Urges States parties to the United Nations Convention against Transnational Organized Crime and the Protocols thereto, 12 in particular the Protocol against the Smuggling of Migrants by Land, Sea and Air, supplementing the United Nations Convention against Transnational Organized Crime, 13 and the Protocol to Prevent, Suppress and Punish Trafficking in Persons, Especially Women and Children, supplementing the United Nations Convention against Transnational Organized Crime, 14 to implement them fully, and calls upon States that have not done so to consider ratifying or acceding to them as a matter of priority; 6. Encourages States to take into account the conclusions and recommendations of the study of the Office of the United Nations High Commissioner for Human Rights on challenges and best practices in the implementation of the international framework for the protection of the rights of the child in the context of migration 23 when designing and implementing their migration policies; _______________ 23 8/10 A/HRC/15/29.