Earlier quoted context omitted.
There are no single foods that humans can live on, due to nutritional requirements. At least some desire for variety is necessary for basic survival.
I guess this means the 'meat maximalist' carnivory diet will eventually 'die off'
Owsley Stanley was a soundman for the Grateful Dead. He also had one other claim to fame… he ate nothing but meat for 47 years. Let me repeat that, he ate nothing but meat for FORTY-SEVEN YEARS. He wrote all about his diet on a low-carb forum back in 2006. He died in a car accident not too long after but his words of wisdom still live on. You can read how he came to the conclusion that the natural human diet is a totally carnivorous one. It is fascinating reading and I have read it (over 300 pages) multiple times.
Read it here: https://eatmeatdrinkwater.files.wordpress.com/2018/07/the-be...