text: 2. Where the applicable legislation does not allow migrant workers and membors of their families a benefit, the States concerned shall examine the possibility of reimbursing interested persons the amount of contributions made by them with respect to that benefit on the basis of the treatment granted to nationals who are in similar circumstances. Migrant workers and members of their femilies shall have the right to receive any medical care that i6 urgently required for the preservation of their life or the avoidance of irreparable harm to their health on the basis of equality of treatment with nationals of the State concerned. Such emergency medical care shall not be refused to them by reason of any irregularity with regard to stay or employment. Each child of a migrant worker dhall have the right to a name, to registration of birth ana to a nationality. Each child of a miyrant worker shall have the basic right of access to education on the baeis of equality of treatment with nationals of the State concerned. Access to public pre-school educational institution6 or school6 shall not be refused or limited by reason of the irregular situation with respect to stay or employment of either parent or by reason of the irregularity of the child's stay in the State of employment. 1. states Parties shall ensure respect for the cultural identity of migrant workers and members of their families and shall nJt prevent them from maiutainfng their cultural links with their Stats uf origin. / . . . A/C.3/45/1 English Page 37 2. States Parties may take approp-iate measures to assist and encourage efforts in this respect. Upon the termination of their stay in the State of employment, migrant workers and members of their families shall have the right to transfer their earnings and 
analysis: The text discusses the rights of migrant workers and their families, including access to medical care, education, and cultural identity. It also mentions the transfer of earnings upon termination of stay. These topics are all related to the well-being and integration of migrant workers, which suggests that the category should be focused on human rights or social issues.