This video is why I believe we will definitely have age reversal by the 2030's because if all else fails with Aubrey, Church, Sinclair
and all the rest with their bio medical approaches then a purely mechanical solution to reversing ageing will come to pass with
nano robots which would also be a cure all for everything.
No matter what the disease, cancer. pathogen it would simply and mechanically shred the offending biological problem.
The only thing I still don't understand with nano factories is although I believe the timescale he gave of 15 years seems feasible
for the device itself won't creating atomic blueprints for objects be another titanic breakthrough unto itself?
If you wanted to make an atomic copy of a priceless Ming vase how do we go about scanning the atomic structure of that object
for some sort of blueprint and wouldn't those same atomic blueprints be mindbogglingly huge data sets?
Still something I'm yet to hear any nano scientist address as yet.