“The creators of a new program that aims to ‘reboot’ your biological age say that within a decade people who live into their 90s could feel as if they are in their 40s, thanks to rapid advances in the longevity field.”
Don’t be like the humble blog reader who fell for this.
Pressing Pause 
What makes you think this is not remotely possible? Last time I looked you weren’t a medical doctor or longevity expert.
Life expectancy gains over the last 100 years have been impressive, but there’s no precedent for 20 year leaps let alone 50. Guess “they’re” right, common sense is not common. I’m going to start referring to these longevity bullshitters as the “Denialists”. Don’t be one of them.