The international human rights movement was strengthened when the United Nations General Assembly adopted of the Universal Declaration of Human Rights (UDHR) on 10 December 1948. Drafted as ‘a common standard of achievement for all peoples and nations', the Declaration for the first time in human history spell out basic civil, political, economic, social and cultural rights that all human beings should enjoy. It has over time been widely accepted as the fundamental norms of human rights that everyone should respect and protect. The UDHR, together with the International Covenant on Civil and Political Rights and its two Optional Protocols, and the International Covenant on Economic, Social and Cultural Rights, form the so - called International Bill of Human Rights.
( Office of the United Nations High Commissioner for Human Rights, 2010)