VI Progressive elimination of child labour 22. Reaffirms: (a) The right of the child to be protected from economic exploitation and from performing any work that is likely to be hazardous or to interfere with the child's education, or to be harmful to the child's health or physical, mental, spiritual, moral or social development, in accordance with obligations under the Convention on the Rights of the Child; (b) The aim of effective abolition of child labour contrary to accepted international standards, giving priority to immediate and concrete action for the elimination of the worst forms of child labour and to the rehabilitation and social reintegration of the children concerned, as well as to the search for alternatives to child labour and for a better socio-economic environment to prevent child labour; 23. Welcomes the legislative, administrative, social and educational measures taken by Governments aimed at the effective abolition of child labour, taking into account the relevant provisions of the Convention on the Rights of the Child and of the international instruments of the International Labour Organization, as well as the measures outlined in the Programme of Action for the Elimination of the Exploitation of Child Labour of 1993 and the Copenhagen Declaration on Social Development and the Programme of Action adopted by the World Summit for Social Development in 1995, and, in the same context, calls upon relevant United Nations agencies and bodies, in particular the International Labour Organization and the United Nations Children's Fund, to continue to support those national efforts, and takes note with appreciation of the adoption by the International Labour Conference at its eighty-sixth session, on 18 June 1998, of the ILO Declaration on Fundamental Principles and Rights at Work and its Follow-up; 24. Calls upon all States: (a) That have not yet done so to consider ratifying the conventions of the International Labour Organization relating to child labour, in particular the Forced Labour Convention, 1930 (Convention No. 29) and the Minimum Age for Admission to Employment Convention, 1973 (Convention No. 138); (b) To translate into concrete action their commitment to the progressive and effective elimination of child labour contrary to accepted international standards, and urges them, as a matter of priority, to eliminate the worst forms of child labour, such as forced labour, bonded labour and other forms of slavery; page 15