There may be a spectrum of health the ego can fall under that can result in different experiences after death. If someone detaches from the ego while maintaining an attachment to living, their afterlife energy could enter the ultra-dimension and subsequently return to physical reality in another body and perhaps even in another place in time within the block universe; a phenomenon also known as reincarnation. In contrast, individuals who have near-death or out-of-body experiences undergo ego dissolution while their physical body remains partially alive, keeping their afterlife energy linked to it. During that brief time, their detached consciousness can experience constructs of the ultra-dimension or other 4th dimensional qualities, positive or negative, before eventually reuniting with their body.