by Marion Nestle

Currently browsing posts about: Uncategorized

Apr 23 2024

At long last: legislation to reduce childhood obesity and diabetes!

I received an e-mailed press release from the Senate Committee on Health, Education, Labor, and Pensions (HELP), chaired by Sen. Bernie Sanders (I-VT):  NEWS: Sanders and Booker Take on Food and Beverage Industry with New Legislation to Address Childhood Diabetes and Obesity Epidemics.

Sen. Sanders, along with Sens. Cory Booker (D-NJ) and Peter Welch (D-VT), have introduced legislation to

Take on the greed of the food and beverage industry and address the growing diabetes and obesity epidemics negatively impacting millions of American children and families across the country. The Childhood Diabetes Reduction Act establishes a first-of-its-kind federal ban on junk food advertising targeted to children in the United States, requires the Food and Drug Administration (FDA) to implement strong health and nutrient warning labeling, directs the National Institutes of Health (NIH) to investigate the dangers posed by ultra-processed foods, and develops a national education campaign for children and caregivers through the Centers for Disease Control and Prevention (CDC).

The press release quotes Sen. Sanders:

“Let’s be clear: The twin crises of type 2 diabetes and obesity in America are being fueled by the food and beverage industry that, for decades, has been making massive profits by enticing children to consume unhealthy products purposely designed to be overeaten…We cannot continue to allow large corporations in the food and beverage industry to put their profits over the health and well-being of our children.

Nearly 30 years ago, Congress had the courage to take on the tobacco industry, whose products killed more than 400,000 Americans every year. Now is the time for Congress to act with the same sense of urgency to combat these diabetes and obesity epidemics. That means banning junk food ads targeted to kids and putting strong warning labels on food and beverages with unacceptably high levels of sugar, salt, and saturated fat.”

Resources:

At long last, congressional representatives are trying to do something to prevent childhood obesity.  Let’s urge our representatives to sign on to this bill.

Apr 22 2024

Industry-funded study of the week: Prunes

I learned about this one from this article:  Prune consumption may prevent bone loss for postmenopausal women.  Dietary supplementation with prunes can have a broad range of effects on immune, inflammatory and oxidative stress markers in postmenopausal women, according to a recent study…. Read more

When I see a headline like this, my first question is , as always, who would pay for something like this?

I went right to the study:  De Souza MJ, Strock NCA, Williams NI, Lee H, Koltun KJ, Rogers C, Ferruzzi MG, Nakatsu CH, Weaver C. Prunes preserve hip bone mineral density in a 12-month randomized controlled trial in postmenopausal women: the Prune Study. Am J Clin Nutr. 2022 Oct 6;116(4):897-910. doi: 10.1093/ajcn/nqac189.

Conclusion: “The results of this investigation provide compelling evidence of the long-term efficacy of daily prune consumption.”

Funding: We thank the California Prune Board (Award Number: 180215) for the funding and prunes and the participants in this study.

Author disclosures: CW and CR are members of the Nutritional Advisory Panel for the California Prune Board. All other authors report no conflict of interest.

Comment: Bingo on this one.  Wouldn’t it be wonderful if all you had to do to prevent bone loss was to eat 5 prunes a day?   Go for it!

Apr 19 2024

Weekend reading: Eric Schlosser on our cartel food system

In the Atlantic (to which I subscribe), Eric Schlosser writes: Do We Really Want a Food Cartel? 

Mergers and acquisitions have created food oligopolies that are inefficient, barely regulated, unfair, and even dangerous.

He begins with the Federal Trade Commission’s report on what happened to the US food supply during the COVID-19 pandemic: Feeding America in a Time of Crisis: FTC Staff Report on The United States Grocery Supply Chain and the COVID-19 Pandemic.  This report focuses on the hazards of corporate consolidation for workers and consumers.

We see the effects in the grocery store.  Prices are up and executive compensation even more so.

As Schlosser puts it,

When four companies gain a combined market share that is greater than 40 percent, an oligopoly has formed. The prices offered to suppliers, the prices charged to consumers, and the wages paid to workers are no longer determined mainly by market forces. Further, the power these corporations exert within their industries and the economy as a whole leads to a well-documented dynamic: Effective government regulation becomes difficult, whether because state and federal agencies are “captive” or because they are outmatched in terms of resources and personnel.

This brings us back to my post this week about the FDA.  Schlosser describes the agency as “Poorly managed and notoriously reluctant to confront major food companies,” as shown by its inability to get on top of infant formula shortages.

Read his piece and see if he makes the case for his conclusion:

the fight against oligopolies and monopolies won’t be easy. A small number of corporations have tremendous political influence, expensive attorneys, and great skill at rigging markets in ways the public just can’t see.

We all need to pay close attention.

Apr 18 2024

The updated and better WIC package: a look

The USDA has made some changes to food packages for participants in the Special Supplemental Food Program for Women, Infants, and Children (WIC).

In a Q and A, the USDA explains the changes and why it made them.

What are the WIC food packages?

The WIC food packages provide supplemental foods designed to address the specific nutritional needs of income-eligible pregnant, breastfeeding, and non-breastfeeding postpartum individuals, infants, and children up to five years of age who are at nutritional risk.

WIC participants receive a monthly benefit from one of seven science-based food packages, according to their life stage nutritional needs. Participants then use their WIC electronic benefit transfer (EBT) card to buy the food and beverages in their package.

If you want to know what’s actually in the package, it’s a lot easier to go to state sites; the USDA site does not help much.

Try New York State’s WIC site. Women with children can use their EBT benefits to buy these foods (women with infants can also get formula and baby food):

  • Low fat (1%) or nonfat (skim) milk for women and children two years of age or older
  • Whole milk for children one to two years of age
  • Cheese, yogurt, evaporated milk, evaporated goat’s milk, or dry milk as milk substitutions
  • Soy beverage and tofu as milk alternatives
  • Dry beans, canned beans or peanut butter options
  • Whole wheat bread or other whole grain options (whole wheat tortillas, brown rice, whole wheat pasta) for children and pregnant and mostly or fully breastfeeding women
  • Cash value benefit for fresh, frozen or canned vegetables and fruits
    • Women receive $11.00-$16.50 depending on breastfeeding status
    • Children receive $9.00
  • Eggs
  • Whole grain cereals
  • 100% unsweetened fruit juice
  • Canned fish for fully breastfeeding women

Going back to the USDA site. I looked at the changes, lots of them excellent. 

One is expanded benefits in general, and for fruits and vegetables in particular.

Another is improved benefits for women who are breastfeeding.

But for Breakfast Cereals, here’s what the USDA proposed.And here’s what it got, post lobbying.

 

The bottom line: less whole grain, and more sugar.

Does this make any difference?

In principle, yes. The USDA should not make decisions based on the food companies’ demands to make their products qualify more easily for WIC purchases.

It would be good to keep as much ultra-processed junk food as possible out of the WIC package.

These cave-ins are unlikely to make any noticable difference to health, but set a bad precedent.

Here’s what happened with the rest of the package, mostly to the good.

Tags: ,
Apr 17 2024

The harm caused by Brexit: a wee example

The headline reads: “Brexit has cost the UK up to £100m in lost salmon sales, according to industry body Scotland Salmon.”

Increased red tape and costs triggered by the UK’s departure from the EU in January 2020 has seen exports of Salmon to the trade bloc drop 16% to 44,000 tonnes in 2023.

While export values to the EU were only down 3% to £356m, this was only because strong global demand had driven up prices. Had the sector maintained volumes at 2019 levels, sales would have been above £430m.

Ultimately the sector experienced a net loss of £75m, or up to £100m had it continued to grow at the rate previously expected.

Comment: I’ve written about Brexit repeatedly (for example here) always with a dim view of its value, especially to food and agriculture.  In today’s world we need unity and community and taking care of each other, not splitting apart.  Nobody much wants to talk about what a disaster it has been for the UK.  I thought this was a small and specific example, but I’m guessing it’s highly representative.  Brexit was a tragedy for the UK.  Really, they ought to admit error, apologize, and repeal it.

Additon: Oh, the irony (thanks to Hugh Joseph)

 

Tags: ,
Apr 16 2024

What is the FDA’s food regulatory role anyway?

The keynote address at the Consumer Federation of America’s annual food policy conference was given by the FDA’s new Deputy Commissioner for Human Foods, James “Jim” Jones.

He talked about his priorities and what he’s hoping the FDA will do.  Fine.

But in the Q and A, he was pushed repeatedly by Mike Jacobson (former head of CSPI) to say what the FDA would be doing to pressure the food industry to reduce salt in the food supply, something the FDA has promised to do for years with little progress.

In response, Jones said: “…I wouldn’t say pressure.  Pressure is not our statutory authority…isn’t to pressure….it is to help manage the food supply in a way that makes it healthier for Americans.”

Oh dear.

Pressuring the food industry most certainly is in the FDA’s authority.  I can think of lots of things the FDA has done that directly oppose food industry interests despite plenty of industry pushback: food labels in general and trans fat and sugar labeling in particular, restrictions on health claims, food safety regulations, and anything else the agency has done to force food companies to behave in the interest of public health.

Food companies will act in the public interest, only when they have to.  Jones’ statement, if that’s what he meant, is an alarming indication of agency capture.

The FDA is a regulatory agency and part of the Public Health Service.  It’s not supposed to win popularity contests.  It’s not supposed to be an arm of the food industry.

It’s supposed to take whatever tough steps are needed to keep the food supply safe and healthy so as to improve the overall health of Americans.

Yes, the FDA should be pressuring food companies about salt (and sugar, for that matter), and as strongly as possible.

Maybe I am misunderstanding what he said.  I hope so.

Here’s the video of the session.  Jacobson’s questions begin at 19:30.  Watch and decide for yourself.

Tags: ,
Apr 15 2024

Industry-funded study of the week: Nuts

The study: Mixed nut consumption improves brain insulin sensitivity: a randomized, single-blinded, controlled, crossover trial in older adults with overweight or obesity.  American Journal of Clinical Nutrition.  https://doi.org/10.1016/j.ajcnut.2023.12.010

Objective: “This study aimed to investigate longer-term effects of mixed nuts on brain insulin sensitivity in older individuals with overweight/obesity.”

Methods: “In a randomized, single-blinded, controlled, crossover trial, twenty-eight healthy adults (mean±SD; 65±3 years; BMI: 27.9±2.3 kg/m2) received either daily 60 g mixed nuts (15 g of walnuts, pistachio, cashew, and hazelnuts) or no nuts (control) for 16 weeks, separated by an 8-week washout period.”

Results: “Compared with control, mixed nut consumption improved regional brain insulin action in five clusters located in the left…and right occipital lobe.

Conclusions: “Longer-term mixed nut consumption affected insulin action in brain regions involved in the modulation of metabolic and cognitive processes in older adults with overweight/obesity.”

Funding: “This study was supported by a grant obtained from the International Nuts and Dried Fruit Council (INC). The INC had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript.”

Comment: Does this study have any clinical significance?  Body weight and composition did not change. I’m all for nut-eating—love them—but for this reason?  Hardly.  Despite what this study implies, nuts have calories and they most definitely count.

Apr 12 2024

Weekend reading: The Good Eater

Nina Guilbeault.  The Good Eater: A Vegan’s Search for the Future of Food.  Bloomsbury, 2024.

I did a back-cover blurb for this book:

The Good Eater is a vegan sociologist’s remarkably open-minded exploration of the historical, ethical, health, environmental, and social justice implications of not eating meat.  Guilbeault’s extensive research and interviews get right into the tough questions about this movement, leaving us free to choose for ourselves whether to eat this way.

Guilbeault has followed vegan dietary practices (no animal products) for a long time but was troubled by the self-righteousness and proselytizing of many vegans.  As a trained sociologist, she set out to investigate the origins, practices, and effects of vegan diets, through reading but also through interviews with what seems like everyone having anything to do with animal welfare and plant-forward diets.  The result is an exceptionally broad look at the who’s who of veganism, from historical figures to contemporary entrepreneurs and chefs.  The book is well written, rational, and not at all uncritical.

Here’s are a couple of excerpts:

Projections show that to avert environmental disaster by 2050 we need to reduce our meat consumption by at least a third, and by half in North America and Europe…But many people still eat eggs for breakfast and yogurt as a snack, put dairy milk in their coffee, add a slice of ham to their sandwich for lunch, and choose a piece of meat or fish for dinner, all in one day.  A reduction from that daily menu to a couple of eggs and a small piece of meat or fish once a week seems like a hefty drop, yet that is how humanity has eaten for most of our natural history.  (pp 284-285)

I can understand why, for many people, a vegan lifestyle seems unappealing, overwhelming, or even downright offensive.  As we know, meat has played a key part in our cultural and evolutionary history, and habits are notoriously difficult to break.  Veganism requires a shift in identity as well as the embrace of a social category still on the fringe….This is partly because being vegan in a non-vegan world is hard, but also because the vegan movement places an emphasis on moral perfection.  Yet…long-lasting, sustainable change doesn’t come from a place of shame, judgment, and guilt.  It comes from a place of joy and a sense of belonging.  (p 290)