Leah Douglas at the Food and Environment Reporting Network (FERN) is doing a great public service.  She has a website where she reports Covid-19 cases among workers in the food system.

These are not trivial.  As of July 24, she reports Covid-19 cases in:

• 370 meatpacking plants
• 139 food processing plants
• 74 farms and production facilities

As for confirmed cases:

• 37,197 meatpacking workers
• 4,635 food processing workers
• 4,927 farmworkers

She reports 188 deaths among these workers

• 168 among meatpacking workers
• 14 among food processing workers
• 6 among farmworkers

Here’s what this looks like:

Where is all this happening?  She’s got a chart for that too.

These places have a lot to answer for.

This is an American tragedy.

What is one to make of a headline like this?

“CABBAGE DIET HOPE: Eating sauerkraut, coleslaw and raw cabbage ‘could protect against coronavirus.'”

I raced right to the study, fast-tracked in a not-yet-peer-reviewed paper:

Title: Association between consumption of fermented vegetables and COVID-19 mortality at a country level in Europe, by Susana Fonseca, et al.  doi: https://doi.org/10.1101/2020.07.06.20147025

The study: The investigators compared consumption of fermented vegetables (and also pickled/marinated vegetables, fermented milk, yoghurt and fermented sour milk) in the European Food Safety Authority (EFSA) Comprehensive European Food Consumption Database to COVID-19 mortality.

Result: For each g/day increase in the average national consumption of fermented vegetables (but not the others), the mortality risk for COVID-19 decreased by 35.4%.

Comment: One food—saurkraut—reduces the Covid-19 mortality rate by 35%?  This would be an astounding result for any single food.  The authors’ hypothesis is that consumption of fermented foods promotes a microbiome that helps resist infection, even, apparently, respiratory infections.

At the moment, I’m judging this study as a delicious example of why correlation does not equal causation.

Eating saurkraut is just fine if you like it.

But for preventing Covid-19?  I’m sticking to masks and social distancing while waiting for further research.

Chefs Best has issued a short, handy guide to making health claims in advertising that will stand up to the Federal Trade Commission’s scrutiny.

The guide divides advertising claims into three categories.

How can you tell if your claim is OK?

First, consult with competent legal counsel. The FTC advertising substantiation policy states, “Objective claims
for products represent, explicitly or by implication, that the advertiser has a reasonable basis supporting these
claims”. It goes on to state, a “reasonable basis” means “objective evidence that supports the claim” and “at a
minimum, an advertiser must have the level of evidence that it says it has.” “If the ad is not specific, the FTC looks
at several factors to determine what level of proof is necessary, including what experts in the field think is needed
to support the claim.”

Good luck with that.  The FTC generally goes along with what the FDA says about health claims.

As for those of us who are the target of health claims: it’s best to remember that health claims are about marketing, not health.

I cannot resist sharing this item from BakeryAndSnacks.com:

Waste not, want not: Bizaare [sic] ingredient adds nutritional and environmental benefits to our daily baguette:  French scientists claim that baking bread with wheat fertilized with human urine could slash nitrogen usage from artificial fertilizers, cut costs for farmers and boost yields, and retain nutrients often lost…. Read more

French scientists can’t bear the thought of wasting all the nitrogen excreted in urine, and have done a study showing its nutritional and ecological value.

Valoriser l’azote et le phosphore de l’urine pour une meilleur sécurité écologique et alimentaire. Pruvost-Bouvattier, M., Vialleix, M., Jovéniaux, A., Exculier, F., 2020. Note rapide de l’institut Paris région n°858.

I suppose we could all go out and pee on our gardens if it weren’t for those pesky pathogens we might be excreting.

Bizaare is not the name of the company eager to do this.

Well, it’s been a bizarre kind of week.

Stay healthy.

RC Rybnikar sends these photos (thanks!) of examples from USDA’s Farmers to Families program.  The label.

What’s inside:

Looks good to me.

And now the USDA is expanding its list of commodities in the Coronavirus Food Assistance Program (CFAP).

Additional details:

• Notice of Funding Availability (NOFA).  
• Final Rule Correction
• www.farmers.gov/cfap.

Here’s what’s been added:

alfalfa sprouts, anise, arugula, basil, bean sprouts, beets, blackberries, Brussels sprouts, celeriac (celery root), chives, cilantro, coconuts, collard greens, dandelion greens, greens (others not listed separately), guava, kale greens, lettuce – including Boston, green leaf, Lolla Rossa, oak leaf green, oak leaf red and red leaf – marjoram, mint, mustard, okra, oregano, parsnips, passion fruit, peas (green), pineapple, pistachios, radicchio, rosemary, sage, savory, sorrel, fresh sugarcane, Swiss chard, thyme and turnip top greens.

Here’s what’s been expanded: apples, blueberries, garlic, potatoes, raspberries, tangerines and taro (Why?  Because USDA found these commodities had a 5 percent or greater price decline between mid-January and mid-April as a result of the COVID-19 pandemic).

Let’s hope this helps small- and medium-size producers of these foods, and the foods get to people who need them.

The USDA has a pilot program that permits most low-income families enrolled in SNAP (formerly food stamps) to use their benefits to buy groceries online.

This could be convenient and protect participants from Covid-19 exposure.

But food will be more expensive: SNAP does not cover delivery costs.

Only a few retailers at the moment can accept SNAP benefit payments: Amazon, Walmart, Fresh Direct, and Safeway/Albertson’s.

This situation has induced the Center for Digital Democracy (CDD) to publish a research report that raises some serious questions.

According to the press release, the pilot program exposes SNAP participants

to a loss of their privacy through “increased data collection and surveillance,” as well as risks involving “intrusive and manipulative online marketing techniques.” The report reveals how online grocers and retailers use an orchestrated array of digital techniques—including granular data profiling, predictive analytics, geolocation tracking, personalized online coupons, AI and machine learning —to promote unhealthy products, trigger impulsive purchases, and increase overall spending at check-out….The increased reliance on these services for daily food and other household purchases could expose these consumers to extensive data collection, as well as unfair and predatory techniques, exacerbating existing disparities in racial and health equity.”

On the basis of this report, several advocacy groups jointly wrote the USDA Secretary to make sure that these retailers do not unfairly target or take advantage of SNAP participants.

Our request is based on a new study by the Center for Digital Democracy (CDD), which finds that leading online grocery and e-commerce companies…are engaged in extensive data profiling, and deploying geolocation tracking, artificial intelligence, machine learning, and behavioral science techniques to track and target consumers, promote unhealthy products, and trigger impulsive purchases. Most of these operations are largely invisible, and CDD’s analysis of the companies’ privacy policies reveals that they fail to protect consumers from these data collection, targeting, and predatory marketing practices.

The letter has several “asks,” among them:

• Forbid the use of techniques that take advantage of consumers’ psychological vulnerabilities, or employ manipulative practices designed to foster impulsive behavior.
• Require participating retailers to prioritize healthier products in their ecommerce and online promotion efforts, discounts, and coupons.
• Facilitate the participation of smaller, independent retailers, farmers markets and other local produce suppliers.

These groups also plan to ask Congress to conduct oversight hearings.

It’s terrific that these groups are keeping an eye on this program.

I’m curious to see the percentage of SNAP participants who use the program and are willing to pay the higher delivery costs.

I imagine that the big retailers are for it.  As was documented in Michele Simon’s 2012 report—Food Stamps: Follow the Money—for some time, retailers are SNAP’s greatest beneficiaries.

Simón Barquera, who directs the Center for Research on Nutrition and Health at the National Institute of Public Health in Cuernavaca, sent me a copy of this letter, which he found on Twitter (but it’s no longer there):

It’s from the president of the Mexican Society of Nutrition and Endocrinology thanking Coca-Cola for donating Personal Protective Equipment to deal with Covid-19.

The Mexican Nutrition Society has a cozy relationship with Coca-Cola?

I wonder what that’s all about.

Conflicts of interest anyone?

Thanks to Nate Goldstein (@drnategoldstein), Mitchell Davis (@kitchensense), and the adorable Milo for this photo, discovered in my Twitter feed (@marionnestle).

Milo: Don’t eat my book!

OK, it’s ten years old, out of date, and out of print.  Mal Nesheim and I badly want to do an updated edition with a title that better reflects what the book is about.  It’s really an analysis of the pet food industry and what it produces.  We did include generic recipes for feeding dogs and cats, though, so you can make your own .

Anyone interested in taking on this project?  Let me know @marionnestle.