Caporegime
There were 35000 runners and the average person lives for around 30,000 days therefore on average one runner of the marathon will die on the day they run it (assuming an average demographic)
Factual fail if there ever was one.
That's like me saying there's 1440 minutes in a day, so on average cats are black.
Im going for a walk.

Those two statistics are not comparable at all, it's crazy to assume that they can be interlinked to come up with some kind of conclusion.