The salvaton is to trasmit a person's consciousness onto another a better carrier then it will be possible to refuse the old brand of person we will be a bunch of immortal beings that reconstruct themselves the way they want to biologically, genetically work on trasmitting a person's consciousness is already happening according to the constructors, the first fully workable avatars will be available for everybody only in a few year's time he will posses the same feelings as a human and on the first stage these feeling will be transmitted through the brain-computer interface that is, the person-operator will be able to feel everything the avatar will be feeling 