From 'extreme fasting' to 'radical life extension', the dark side of body optimization
![Is there a problem with Silicon Valley's obsession with agelessness and living forever?
431 body optimization](https://i.cbc.ca/1.5071419.1553565838!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_460/frontpagesparkoptimization.jpg)
How tech bros in Silicon Valley are rebranding eating disorder-like behaviour as 'extreme fasting.' And, a look at the problem with Silicon Valley's obsession with agelessness and living forever.