According to the Polish census conducted in year 2011, total number of the disabled people amounted to approx. 4.7 million, which constitutes 12.2% Polish population. Among the handicapped persons, men’s share came to 46.1%, while women – 53.9%. Other sources state, though, that these interests may be underestimated due to occurring data underestimation. In year 2012, 17.4% disabled people aged 15...