Life span all over the world (USA out of the big 5?)
December 12, 2006 6:58am CST
When I search Canadian official web site, it says that they are proud of becoming number one in terms of the most healthiest place on earth, it is proven by the highest lifes span, people can live on average of age until 78 year old. An then followed by the country of UK and so on. I wonder why the most modern country like USA not included in the big five?