A pensioner who has smoked almost 300,000 cigarettes during his lifetime has celebrated his 100th birthday. Arthur Langran, who survived being blown up by a grenade during the Second World War, claims the secret behind his longevity is always doing what everyone tells him not to. The father-of-two started smoking when he was 20 and has smoked at least ten cigarettes every day since then - the equivalent of 292,000. The centenarian, from Bury St Edmunds in Suffolk, also drinks a glass of single malt whisky every night before he goes to bed, another factor he credits for his long...