CRC/C/15/Add.233 page 12 57. The Committee recommends that the State party: (a) Ensures the full implementation of the child labour provisions and take all necessary measures to prevent child labour, in rural as well as urban areas (child domestic workers); (b) Develop preventive measures that target those soliciting and providing sexual services, including materials on the legislation concerning the sexual abuse and exploitation of minors, and education programmes, including programmes in schools on healthy lifestyles; (c) Increase the number of trained labour inspectors and trained professionals providing psychological counselling and other recovery services to victims; (d) Train law enforcement officials, social workers and prosecutors on how to receive, monitor, investigate and prosecute complaints in a child-sensitive manner. Sexual exploitation/trafficking 58. The Committee welcomes the ratification of the Optional Protocol to the Convention on the sale of children, child prostitution and child pornography. It remains concerned that sexual exploitation and abuse continue to be serious problems and that the victims of sexual exploitation do not have access to appropriate recovery and assistance services. The Committee also remains concerned about the lack of data to determine the real dimension of the problem of child abuse and sexual exploitation and about the insufficient measures to prevent and combat trafficking of children. 59. The Committee recommends the adoption and effective implementation of adequate legislation to prevent and combat trafficking, sexual exploitation and pornography involving children. It also recommends the provision of sufficient financial resources for the implementation of the activities promoted by the new National Committee against Commercial Sexual Exploitation. The Committee further recommends that the State party: (a) Undertake awareness-raising campaigns, particularly for children, parents and other caregivers; (b) Ensure that trafficked children and children who have been subjected to sexual exploitation are always treated as victims and that perpetrators are prosecuted; (c) Provide adequate programmes of assistance and reintegration for sexually exploited and/or trafficked children in accordance with the Declaration and Agenda for Action and the Global Commitment adopted at the 1996 and 2001 World Congresses against Commercial Sexual Exploitation of Children.