You just plug your age, sex and preconditions in and presto! According to the tool, I have exactly an 8% chance of getting out of this thing alive. I top off the mortality index on the chart, it simply says go buy a plot and some flowers and don't dilly dally.
So as bad as things get, you can go to sleep tonight at least knowing you will at least outlive me if this thing is accurate. And if you want to buy an extra life insurance policy on me, I am cool with that too, no hard feelings.