Wow! Their "non-karmic food" narrative is basically their only reason? They have nothing remotely interesting to prove that this is beneficial. They both looked like they could do with some fat and protein.I came across this video earlier this week, it shows two fruitarians who have eaten nothing but fruit for years. They both praise the diet and describe its healing properties, despite the fact that the woman is in her early fifties and needs a walking stick. The man said he lost some teeth early into the diet but blamed it on eating fruit that wasn't ripe enough.
Despite the fact that both of them look weak and not very healthy they claim the diet has had beneficial impact on their health over the decades they have practiced it. It may be just my impression but the observable evidence shows the opposite. I guess by its fruits you shall know the diet (excuse the pun ).