Interesting stuff shared Dr. Nikita.
Personally, especially after reading the well-known book "lifespan" I suspect a low stress lifestyle contribute to appearances and holds the fruits to extend our lives.
That said, as we become older and our everything starts to become more taxing on our physiology to regain homeostasis. Therefore It could be helpful to leave more time between our meals as we age.
Portion control, and quality of food added with high(er) protein for recovery over decades should slow down the effects of skin aging, and more.
Regular and intense activation of the nervous system can play a huge role together with transportation of nutrients, which exercise helps doing.
In the blend, recently I felt like writing something about longevity as well, yet more from a mental angle. If you would be interested:
https://medium.com/illumination-curated/aging-healthy-a-perspective-on-aging-slower-and-better-e0429634ae9a
Thanks for sharing this noteworthy article with us I've enjoyed it.