The law of disabled people with the central goals of rehabilitation, participation and equality includes above all SGB IX - Rehabilitation and Participation of Disabled People - , the relevant regulations in the other parts of the Social Security Code, the law of equality and non-discrimination of disabled people at federal and state level and the corresponding constitutional law in the federal states, in the Basic Law (Art. 3 Para. 3 Sec. 2 GG) and in Europe, as well as the United Nations Convention on the Rights of Persons with Disabilities, which came into force in Germany in 2009. In a broader sense, it is necessary to deal with the specific effects of all legal norms on disabled people.