More or Less: Behind the Stats

Life expectancy of a Pope In 2014 Pope Francis alluded to the fact he didn’t expect to live more than another two or three years. A group of statisticians have taken a look at the life expectancy of popes over the centuries and decided that he may have been rather pessimistic. The curse of the London Olympics In a similar vein, is there an unusually high death count among athletes who took part in the London Olympics in 2012? The French press seem to think there is. Currently news reports estimate that 18 people have so far died since taking part in the sports event. The athletes come from teams around the world and have died from all sorts of causes – from cancer to drowning, murder, suicide, a helicopter crash among other things. But is there really a link between taking part in the London Olympics and the chances of dying? Or is it to be expected, statistically speaking, that 18 people have died over the last four years?