The secret to a long and healthy life can be very simple

somewhere in the near future in the restaurant, meet the woman and man on the first date. After nervously as the tension subsides, everything goes well. Male 33 years old, as he says, and for most of that time he alone. And although he does not say, it is obvious that he wants to settle down and start a family. The woman answers that she’s 52 years old, been married, divorced and had kids in 20 years. He’s stunned: she looks his age or even younger. It is the dream of Julie Mattison of the National Institute on aging (NIA) in the United States. She envisions a time when chronological age will be going every year, but biological age can be transferred to the age difference had ceased to matter, as it is now.