E/C.12/FRA/CO/3 page 7 (c) Ensure the effective implementation of existing legislation to combat discrimination in housing, including discriminatory practices carried out by private actors. 42. The Committee requests the State party to provide in its next periodic report detailed information on the implementation of the Framework Act for Town Planning and Urban Renewal of August 2003, which aims to intensify restructuring works in the most run-down neighbourhoods. 43. The Committee recommends that the State party strengthen the implementation of its legal and regulatory framework to combat the phenomenon of sub-standard housing characterized by unsafe, unhealthy or unhygienic conditions, with a view to improving the quality of accommodation of social housing complexes and facilitating the renovation of private housing complexes by landlords. 44. The Committee recommends that the State party – taking into account general comment No. 4 (1991) on the right to adequate housing – adopt all appropriate measures to ensure access to adequate housing for low-income households, inter alia by ensuring that adequate resources are allocated to increase the supply of social housing units and by providing appropriate forms of financial support, such as rental subsidies, to enable low-income households to have access to adequate housing in the private rental sector. 45. The Committee urges the State party to adopt all appropriate measures to ensure compliance with Act No. 2000/614 of 5 June 2000, requiring local authorities to designate halting areas for Gypsy/Traveller caravans provided with adequate infrastructures and situated in areas appropriate for urban residence. The Committee requests the State party to provide in its next periodic report detailed information, including disaggregated statistical data, on progress made in the implementation of Act No. 2000/614. 46. The Committee recommends that the State party carry out an updated national survey in order to evaluate the extent of homelessness in the State party. The Committee further recommends that the State party take all appropriate measure to improve both the quantity and quality of reception facilities (including emergency shelters, hostels, reception and social rehabilitation centres and boarding houses), and develop appropriate policies and programmes to facilitate the social reintegration of homeless persons. 47. The Committee urges the State party, in line with general comment No. 14 (2000) on the right to the highest attainable standard of health, to adopt all appropriate measures to ensure that persons belonging to disadvantaged and marginalized groups, such as asylum-seekers and undocumented migrant workers and members of their families, have access to adequate health care facilities, goods and services. 48. The Committee recommends that the State party strengthen its efforts to analyse the motives for committing suicide, with a view to developing effective measures aimed at the prevention of suicide among particularly vulnerable groups, including young people, homosexuals, persons addicted to drugs or alcohol, detainees