Multiple survival for the original
Multiple survival for the original At any one time there can be more than one human body or itobody producing the same ixperiencitness. When this happens any one of these is a case of survival for the original. The different versions of the original may or may not be aware of each other. It is very unlikely that they will be aware of having the same ixperiencitness because they can not see the ixperiencitness that the others itobodies are producing.
Usually multiplicity is rejected because you are not experiencing what the other versions of you are experiencing in the future past or at the same time. But then any future or past version of you will not be experiencing what you are now either. So if this is necessary then you only exist for an instance as the structure and functioning of your body changes to produce a different consciousness.
Your past or future self does not experience exactly what you are experiencing now.