43 Among other things, the novelty of this declaration was that it included the right to "be understood"; to be protected from work that prevents his physical and mental development, limits his education and deprives him from the right to comradeship, joy and play; to give relief and education to blind, deaf or crippled children, and to give protection and care to intellectually subnormal children. The conference (White House Conference on Child Health and Protection) took place between 19 and 22 November 1930. BIIAPI, Nš4 (volume IV), April 1931, pp. 730-775.
