This means, how old are you really and when should you expect to die. I would think this is a very important question for you.
I’ve been into this for quite a while, and in fact did my own anti-aging program that worked very well. I’m too old to be doing Jiu Jitsu and Muy Thai, and yet I am doing it. I can kick the asses of most people around me! But I digress.
The video below discuss biological age measurement. It is very information, but perhaps too technical for most of us. What you should take away from this is that this science is growing and improving.