"trial participants will be enrolled... after paying $1 million."
And I'm guessing they won't get paid any compensation or support for any side effects that occur.
It'll be interesting to see how it works.
Will the additional years of life be that of good health, or will other diseases of old age, such as Alzheimer's, Parkinsons, cancer, macular degeneration, etc., continue to develop at the regular rate?
Best of luck to them.