The right to social security is recognized as a human right and establishes the right to social security assistance for those unable to work due to sickness, disability, maternity, employment injury, unemployment or old age. Social security systems provided for by states consist of social insurance programs, which provide earned benefits for workers and their families by employment contributions, and/or social assistance programs which provide non-contributory benefits designed to provide minimum levels of social security to persons unable to access social insurance.
The Universal Declaration of Human Rights recognises the right to social security in articles 22, which states that:
"Everyone, as a member of society, has the right to social security and is entitled to realization, through national effort and international co-operation and in accordance with the organization and resources of each State, of the economic, social and cultural rights indispensable for his dignity and the free development of his personality."
And article 25, which enshrines the right to an adequate standard of living, stating that:
"(1) Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social services, and the right to security in the event of unemployment, sickness, disability, widowhood, old age or other lack of livelihood in circumstances beyond his control. (2) Motherhood and childhood are entitled to special care and assistance. All children, whether born in or out of wedlock, shall enjoy the same social protection."
Article 9 of the International Covenant on Economic, Social and Cultural Rights (ICESCR) recognises "the right of everyone to social security, including social insurance." The right to social security is furthermore recognised in Article 10, which states that "special protection should be accorded to mothers during a reasonable period before and after childbirth. During such period working mothers should be accorded paid leave or leave with adequate social security benefits." State parties to the ICESCR have the obligation to respect, protect and fulfil the right to social security. In the General Comment no 19 (2007) On the Right to Social Security the UN Committee on Economic, Social and Cultural Rights clarified that the right to social security as enshrined in the ICESCR encompasses: