In this episode of Food Safety Matters, we review the top food safety stories of 2023 and their implications, covering regulatory changes in the U.S. and abroad; growing concerns about chemical additives and contaminants, allergens, traceability requirements, infant formula, and retail foodservice safety; and the Poisoned documentary that premiered on Netflix in summer 2023.

A proposed strategy from the U.S. Environmental Protection Agency (EPA) aims to improve the agency’s screening process for the harmful effects that pesticides and agricultural chemicals may have on the human endocrine system, starting with immediately requiring additional data to be submitted by the manufacturers of certain high-priority chemicals. 

With regard to the recently recalled, lead-contaminated applesauce packages that have caused lead poisoning among dozens of children, Jim Jones, Deputy Commissioner for Human Foods at the U.S. Food and Drug Administration (FDA), recently shared that the agency’s leading theory is economically motivated adulteration of cinnamon used in the products.

The added microbial risks that come with eating more plant-based foods can usually be mitigated by adjusting recipes or process parameters, although hazard considerations regarding the chemical safety of a diet richer in plant-based materials is more complex. Also, introducing reusable packaging may come with its own set of issues.

Recently introduced to the U.S. Senate, the Stephen Hacala Poppy Seed Safety Act would prohibit the sale of poppy seeds that contain harmful levels of opiates and require the U.S. Food and Drug Administration (FDA) to issue regulations that establish a maximum level of contamination

The World Health Organization’s (WHO’s) International Agency for Research on Cancer has classified two types of per- and polyfluoralkyl substances—perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS)—as “carcinogenic to humans” and “possibly carcinogenic to humans,” and noted that the general population’s main route of exposure to these chemicals is through food and drinking water.

The Joint FAO/WHO Expert Committee on Food Additives (JECFA) recently reaffirmed a “not specified” acceptable daily intake (ADI) for titanium dioxide, as well as concluded that there is no safety concern for and established the specifications for 21 flavoring agents. 

During World Antimicrobial Awareness Week (November 18–24), the U.S. Department of Agriculture (USDA) released its USDA Strategy to Address Antimicrobial Resistance (AMR) 2023.

The European Commission is poised to make the controversial decision to renew ten-year approval of the use of glyphosate, the active ingredient in Monsanto-Bayer’s Roundup product line, which has come under fire in recent years for its association with cancer.

As of November 16, 2023, there are 34 known cases of acute lead toxicity linked to recalled fruit puree pouches in the U.S. FDA has alluded to an unconfirmed theory that the common source of contamination may be an imported ingredient used in the products.