Immortality soon possible through technology?

“Consciousness … may … be retrievable via … nonlocal … quantum perturbations, though experimentation is needed.”

GLWT

Nonsense. Stopped reading when the author, apparently a mechanic with the Army, describes Musk's "neuralink" as nearly practical. I also saw "quantum" in the text.

The human race has a huge amount of knowledge and capability. Let's imagine how we can keep that alive forever.

Based on a sample of one (planet), and a subjective assessment of the "knowledge and capability" of our species.

One can make the opposite argument with just as much evidence: The human race has a huge destructive capability and potential, so let's imagine how not to spread that off our home planet.