Referencing a podcast
When people think about their health and life expectancy they often believe this is primarily effected by medical factors, however "it's the social and economic circumstances that we live in which seem to be the most powerful determinants of how healthy we are" (Seega, 2008).
Many people do not realise that the main factors that determine their health and life expectancy are the economic and social situations they live in (Seega, 2008).
Seega, B. (Producer), & Swan, N. (Presenter). (2008, September 15). Closing the gap in a generation [Radio program]. Sydney, Australia: ABC Radio National. Retrieved from http://www.abc.net.au/rn/healthreport/