“…Number of contact have no effect on psychological distress among seniors (Cairney and Krause 2005) whereas perceived social support, are associated with a decrease distress. The protective effect of higher income and education against psychological distress has been confirmed in most studies for women and for men, for all age groups and across countries (Caron and Liu 2011, Chittleborough et al 2011, Huang et al 2009, Jorm et al 2005, Nemeroff, Midlarsky, and Meyer 2010, Walters, McDonough, and Strohschein 2002. There is some evidence that education might interact in the relationships between psychological distress and income or disability.…”