INFLATION  This week was all about inflation - especially in the cost of food. Are the large grocers passing on legitimate increases in their own costs or are they using it as an excuse to price gouge? In the House of Commons politicians of all stripes voted unanimously to investigate so-called "Greedflation". Libby Znaimer asked left-wing economist Jim Stanford for his take on the evidence.  MODERN MEDICAL TECHNOLOGY Modern medical technology can extend our lives in ways that would have been unimaginable just decades ago. But it can also leave patients in the grey zone between life and death robbing them of important human moments at the end. Libby Znaimer talked to ICU doctor and former paramedic Blair Bigham about his book; Death interrupted : How Modern medicine is Complicating the way We Die.