Have you ever wondered how long you have to live?  If you did would you change anything? The Death Clock will help you with your planning.  All you need to do is plug in some important data.  The Death Clock needs your birth-date, sex, smoking status, mode (optimist or pessimist) and your body mass index.  Don’t worry if you don’t know your BMI.  The site will help you calculate it.  I plugged in all of the essential data and the Death Clock has told me I am going to die on 5/24/2058, so I have roughly another 51 years to go on this earth.