Post by Skyler J. Collins (Editor). Episode 438 welcomes back David Scholes to the podcast to chat with Skyler on the following topics: the ketogenic diet and some exotic meats he's eaten; ketone esters dietary supplement; he and his wife getting COVID-19, mild for him, much more sever for his wife (also diabetic); his wife's experience in the hospital; his concern with what they were feeding her, while she was sedated; his last ditch effort to save his wife through ketosis, which showed very promising results, but he was too late; his wife's passing; the potential of ketone esters and COVID-19 recovery; and more