Long life formula might be FFZ, or better say health formula.
I never thought about it, but it could be.
Someone asked me to design circuits similar as fez, with specific voltage and frequency.
The device should be applied in between arteries on the hand wrist or leg.
It should clean bloodstream from viruses and bacteria. In addition it can make Colloidal Silver. People who regularly using it don’t get cold or flu. While such device cleanses blood stream additional electromagnetic device is required to kill infected deep tissue. According to some research such combination can heal people even from AIDS, cancer, malaria …etc. Protocol of using it may require few months to show results.
While it may sound unrealistic there is an own life story which made me to think about it seriously. I use to suffer from terrible headaches, it lasted for years and the reason was never found. There was no thing that I didn’t try, from herbs, massages acupuncture, medications, to even move to different climate. Now when I think back the headache miraculously stopped at time when I start using FFZ a lot which coincidently was placed on my leg next to arteries, same as the device I am planning to build. Of course it could be just a coincidence bit it might be worth trying.