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All Thumbs Book Reviews






         Administer antibiotics (called growth promoters) to increase weight gain  solely or even primarily espoused by alternative
         and protect the animals from their unnatural living conditions? Producers  farmers like fourth-generation cattleman Will
         did it to chickens first, each and every time. Probably no animal in all of  Harris (who discussed “farming as it should be”
         human history has enjoyed so much clinical attention and agricultural  in a Wise Traditions podcast and who McK-
         investment as the chicken. It needed every penny of this investment to  enna prominently features at the book’s close).
         take the chicken from the most to the least expensive meat per pound on  Rather, big chicken itself—the industrial poultry
         the market, and to go from the Sunday and special occasion meal to the  industry—has embraced the call to curb antibi-
         mass-produced protein that rules over all the others.         otic use. The very industry that created modern
            In their defense (as McKenna does a great job of showing), the early  meat production has been the most eager (at
         adopters of chemical-based agriculture really didn’t understand what they  least on the surface) to tackle antibiotic use in
         were doing. They were not able to set the immense benefits that they could  animals. Although there is a recognizable need
         see against the even greater costs of their actions, because the costs were  to address and reverse many other problems as
         truly hidden. The world of microbes was still mostly a mystery. Many  well—such as confinement animals’ appalling
         of the costs were far off in the future or in a tiny microbiological world  living conditions, manure concentration and the
         that had yet to be studied, let alone understood. Indeed, even to this day,  use of genetically modified (GM) feed—stop-
         the microscopic world remains one of the most promising but least well  ping antibiotics is a critical first step to averting
         understood areas of research for improving human health.      a global catastrophe.
            Moreover, the benefits of “meat as cheap as bread” (Chapter 3)   Perdue, Chick-fil-A and many other com-
         made it easy to dismiss the few detractors and warnings that emerged  panies have led the way, seeing the sea change
         in response to the explosion of antibiotic-based agriculture. McKenna  in consumer attitudes toward antibiotics in
         explains how enthusiasts began adding antibiotics to fish, using them to  animals. In just a few years, they have radi-
         wash vegetables, and even painting antibiotics on meat before turning it  cally reduced the amount of antibiotics used
         into ground meat. The “more, bigger, faster” paradigm that Joel Salatin  in poultry. By around 2020, many commercial
         has described was born. From originally adding ten grams of antibiotics  chickens will be antibiotic-free. Unfortunately,
         per ton of animal feed, some farmers increased the amount to one thou-  it doesn’t appear that this initiative has caught
         sand grams per ton of feed. Neither government nor industry exhibited  on in the other industrial animal production
         any caution or self-control.                                  models (beef and pork). McKenna shares data
            The second part of the book shows how the discoveries that enabled  from 2015, which indicate that antibiotic use for
         massive changes in chicken production began to wreak havoc on mi-  animal agriculture in America has yet to show a
         crobes, quickly creating widespread antibiotic resistance. For McKenna,  downward trend. We eagerly await more recent
         this case study of chemically based agriculture isn’t merely theoretical.  government data, which are long overdue be-
         Story after story involves actual people—including researchers and sci-  cause of the industry’s refusal to be transparent
         entists testifying at hearings about the coming crisis, industry leaders and  about its practices (funny, they never seem to
         government officials blocking reforms, farmers trapped in the commodity  turn down all the government money!).
         raising system and individuals sickened by antibiotic-resistant bacteria.   Big Chicken is an absolutely fantastic read.
         Disease outbreaks have dealt death and debilitation to hundreds. In a  Infuriating and illuminating, but fantastic. Get a
         sense, Big Chicken is our story and the story of the modern U.S. and its  copy for yourself. Get a copy for a friend. Enjoy
         relation to food and health.                                  talking about it over a pastured chicken from a
            What eventually stopped the excesses were all the problems that  local farmer. Two thumbs UP.
         overuse of antibiotics began to create. Antibiotic resistance gave birth to          Review by John Moody
         questions among industry players and many others about whether “better
         living through chemistry” might not be “better” after all. In Part Three,
         therefore, Big Chicken ends on a surprising note of hope, following the
         modern-day movement to reign in antibiotic use. This movement isn’t

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