A/HRC/17/33/Add.3 83. With respect to social rights of migrants: (a) The Government should ensure that employers of migrants, including temporary employment agencies, abide by their obligation to contribute premiums for health and welfare insurance. Further, the Government should provide for options for all migrants to access health insurance. A clear policy on this issue should be adopted at the national level, as well as appropriate legislation to guarantee these rights; (b) The Government should prevent and punish discrimination against migrants in access to housing. Any public practice that limits the access of migrants and their families to public housing facilities, based on their nationality, should be eradicated. 84. Efforts should be made to grant migrants who have resided in a municipality for a certain number of years the right to vote in local elections. 22