Bread Consumption Linked to Kidney Cancer

Another article that I read yesterday: Bread Consumption Linked to Cancer.

The crux is:

Comparing the highest with the lowest intakes, consumption of bread increased the risk of RCC by 94 percent, pasta and rice by 29 percent, and milk and yogurt by 27 percent.

Conversely, high intake of poultry, processed meat, and vegetables appeared to reduce the risk by 26 percent, 36 percent, and 35 percent, respectively.

Note that processed meats lowered kidney cancer risk by 36%. One has to wonder what plain ol' unprocessed meat would do. Another thing that stands out to me is that grain and dairy products increase the risk of kidney cancer, while meat and vegetables don't. If you've read much of my stuff before, you know that grains and dairy are new products to the human animal from an evolutionary standpoint. The human lineage is 2.5+ million years old, yet grain and dairy consumption is <10,000 years old. Our genetic makeup has not yet had time to adapt to these products. To add injury to that insult, today's grain and dairy products are highly processed. Grains do not undergo the fermentation and/or soaking that primitive peoples give them to neutralize their antinutrient content. Dairy is pasteurized and homogenized which effectively destroys its food value.

But here's one that blows my mind:

Their findings confirm that "moderate cereal and high vegetables consumption may have a favorable effect on this (cancer)."

How can moderate cereal (grain) consumption have a favorable affect when you just stated that bread, pasta, and rice increased risk by 94%, 29%, and 29% respectively? It sounds like another politically correct, but untrue conclusion from a study that shows something completely different.