http://www.news.com.au/lifestyle/health/minor-illnesses-seen-in-hospital-emergency-departments-cost-taxpayers-1-billion/story-fneuzlbd-1226871198100
http://www.news.com.au/lifestyle/health/minor-illnesses-seen-in-hospital-emergency-departments-cost-taxpayers-1-billion/story-fneuzlbd-1226871198100