Three pals throughout 100 have revealed their secret to an extended life – that includes keeping a ‘toy boy close by’. Daisy, 103, Irene, one hundred and one and Phyllis, 103, who all live in the same care house at Manor Lodge in Chelmsford, Essex, say they nonetheless laugh and ‘enjoy life to the fullest’. Each woman has been by way of her own justifiable share of triumph and torture – World Wars and loves had and lost. Revealed: Countries With The Oldest And Youngest Populations (and How There’s A Hole Of 40 Years Between The Two Ends Of Scale)…