Based on what I read it was just plain ridiculous.
Isn't one of those "rules of life"; MODERATION
I think anything consumed in excess would be detrimental to one's health.
Use alcohol as an example. In moderation no health problems, in massive quantity, liver damage, lethargy, fatigue, lots of problems....
Even some time ago with those idiots tried to file a lawsuit against McDs claiming that McDs made them fat (which was thrown out), McDs stated that people need to eat a healthy well balanced diet.
I think and believe that even the average person knows better than to cosume something like that 3 meals a day for a month