Lifespan in Atlantis was 800 to 1,200 years...and before that,
lifespan in Lemuria was 10,000 to 30,000 or sometimes 50,000 years....and before that, we were living-Immortal.

In the beginning, humans were created perfect in every-way. Human DNA composed of up to 36 DNA-helixes which
allowed us to fly and teleport; shape-shift and bi-locate; speak any human-language; travel the stars and remain Immortal.

Everything ran smoothly for millions of years. Then a very great evil developed in Atlantis but that is a story for another day.