In order to promote formalization and tackle irregularity and informality of domestic migrants' status and employment, the Swiss canton of Geneva has adopted a voucher system that can be used by employers to regularly hire domestic workers, particularly women migrant workers, and provide them with social security coverage, even if they are in an irregular migration situation. The domestic workers therefore have access to social security benefits (pensions, health insurance, accident cover etc.) The workers are also guaranteed at least the legal minimum wage, are properly declared and are able to find a legal employment.