This is rather fun and interesting. Might even be accurate but we have no knowledge whether it is or isn't.
Watch your longevity age in the upper right corner. Comes in about question 3. Rather fun to watch your age go up or down as you answer the questions. Apparently this was developed by Northwestern Mutual Life.
It is interesting that there are only 13 questions yet they can "predict" how long you are likely to live.
Hopefully this might help change some parts of your lifestyle that is reducing your longevity.