Data on population indicate that:
17.6% of the general population have a ‘limiting long-term illness or disability' (9 million people in England Wales), of which 46.7% male and 53.2% female. Of these, 5.6%% were aged under 18; 50.7% aged 18-64; 43.6% aged over 65. New disability questions are planned for the 2011 Census (2001 National Census).