No doubt in 100 years or so nutrition science will finally get to the point of saying, in essence, prepare and eat foods that have a long tradition among groups

No doubt in 100 years or so nutrition science will finally get to the point of saying, in essence, prepare and eat foods that have a long tradition among groups of people who managed to stay in excellent health. I've gone ahead and started eating that way now. I'll be long dead before nutrition science actually comes up with dietary recommendations that they don't overhaul or reverse ten years later.