Yes what ever read by you is not fake,its true.One who smokes a lot dies in his early days so its true that he never becomes old.Nice one hmmm.But if we see the truth then you will come to know that its said 100% true.The lungs of the person who smokes a lot becomes workless and it ultimately leads to his death.If you don't believe then just go for the diseases caused by smoking then you will feel the truth of these sentence.