i tried this 5 timez wid smoker.....nd 5 timez wid non-smoker........

herez da fun fact....

for non-smoker it gives me a range 4m 2065 to 2070...for smoker it gives me a range 4m 2071 to 2074.....

itz tellin me dat ill actually liv longer if i dont quit smokin..lol.