Especially during the economic crisis the migrant workers are the first to lose jobs, and even if some decide to voluntarily return home, the political measures directed towards the expulsion of migrants from the country do not solve the existing problems of those workers, which may lead to possible catastrophic consequences for development, taking into account the high level of unemployment in the highly developed countries. Labor-exporting countries will feel a certain increase in the flow of return migrants, which may lead to increased social and economic instability in poor countries.