Millionaire biohacker Bryan Johnson reveals he's undergone a $20,000 'extreme medical procedure' to 'edit his DNA' in a bizarre bid to 'live forever'
![Millionaire biohacker Bryan Johnson reveals he's undergone a $20,000 'extreme medical procedure' to 'edit his DNA' in a bizarre bid to 'live forever'](https://i.dailymail.co.uk/1s/2024/06/17/21/86236197-0-image-a-14_1718654561269.jpg)
The 46-year-old multimillionaire biohacker, who is based in California, visited a remote island off Honduras for a $20,000 treatment to further his search for the 'fountain of youth.'