They cherish his mild, kind, affectionate ways. They feel proud of their son despite his disabilities. THE World Health Organization estimates that up to 3 percent of earth’s population have some form of mental retardation.
डावीकडच्या चित्रात दाखवलेल्या २० वर्षांच्या मार्कूसला कोणाच्या मदतीशिवाय खातापिता किंवा अंघोळ करता येत नाही.