Don't know if this makes sense but here goes.
There are those who claim that for every event there are an infinite number of probable effects. Now lets call LIFE an event. Of the number of infinite probabilities that arise from a life, I could logically assume that one of them is immortality. On the flip side I would have to assume that death could also be final, the cessation of life, existence and no tomorrow.
In fact every event other than one leads to death. Out of the infinite number of probabilities only one is immortality. That means no matter how we look at it there are only two probabilities, life or death. Despite the myriad of possible outcomes it comes down to one or the other. It seems the odds of living forever are seriously against us, infinity to 1, if that is allowed.
Are we increasing our chances of hitting immortality with advancements in medical science? Will a generation of the future find the one improbable path to immortality? If we accomplish immortality then what will happen to our systems of beliefs?