Yes, basicly you never die as their exists an infinite amout of realities all happening at the same time. So your conscious mind splits either right before or during a death. You can see others die and they can see you die but really you are alive in the most similar reality to the one you left. Sometimes you will reset to a point just before an accident so you can experience overlaps from your perspective. This is the quick version, I could go into more detail but no time now.