When I wrote the Overcoming the Curse of the Mummies chapter in Protein Power, I wrote mainly about the evidence of disease found in the mummies of ancient Egyptians and correlated this disease with their high-carbohydrate diet.  Along with all the material on mummies, which is the part everyone seems to remember, I wrote about a study done in the United States in the 1970s that persuasively demonstrated the superiority of the hunter diet as compared to an agricultural diet, which no one seems to remember.  I came across that study a couple of days ago and decided to present it in a little more detail than I was able to in Protein Power.

The anthropological record of early man clearly shows health took a nosedive when populations made the switch from hunting and gathering to agriculture. It takes a physical anthropologist about two seconds to look at a skeleton unearthed from an archeological site to tell if the owner of that skeleton was a hunter-gatherer or an agriculturist.

Unlike the Egyptian mummy data, there is usually no soft tissue material left when remains of early man are found.  But the skeletal remains of hunter-gatherers show them to be much healthier than agriculturalists.  Hunter-gatherers had better bones, had no signs of iron-deficiency anemia, no signs of infection, few (if any) dental cavities, fewer signs of arthritis and were in general larger and more robust than their agriculture-following contemporaries.  One of the theories as to why postulates that hunter-gatherers lived in smaller, more mobile societies.  Consequently, they weren’t as likely to get communicable diseases and were able to travel to find food, whereas agriculturists were rooted to one spot, lived in larger groups, making the spread of disease more likely, and they were subject to lack of food if a drought or other natural disaster decimated their crops.

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