The World Health Organization (WHO) has issued a stark warning regarding the detrimental impact of major ultra-processed food (UPF) corporations on global health policies aimed at combating obesity. According to WHO Director-General Tedros Adhanom Ghebreyesus, these companies are actively obstructing government efforts to promote healthier diets by utilising legal action against public health measures. This situation has not only delayed vital interventions but has also imposed significant financial burdens on nations grappling with the obesity epidemic.
Legal Battles Over Health Policies
An extensive investigation, conducted in collaboration with various media outlets and academic institutions, uncovered an alarming 235 lawsuits filed against health policies targeting UPFs across Mexico, Colombia, Brazil, the United States, and the United Kingdom between 2010 and 2025. These legal actions predominantly aimed to challenge initiatives such as front-of-pack warning labels, marketing restrictions, and junk food taxes, all of which are designed to encourage healthier eating habits.
Despite the public assertions from these corporations that they support healthier dietary initiatives, the investigation revealed a different narrative; many UPF companies have resorted to litigation to impede the implementation of these policies. Tedros expressed his dismay at this pattern of behaviour, stating, “When harm and profit are tied to the same product, a familiar pattern of industry interference emerges: sowing doubt and obstructing regulation.”
The Financial Toll of Litigation
The financial implications of these legal battles are staggering. Tedros highlighted that the lawsuits have cost countries billions of dollars in healthcare and legal expenses, while also prolonging the obesity crisis. Although three-quarters of the resolved cases ended unfavourably for the food corporations, the delays caused by litigation have hindered the swift adoption of crucial public health measures, effectively stalling progress in combating obesity.
The investigation indicated that the average duration of these cases was approximately 2.5 years, resulting in nearly 600 cumulative years of legal disputes. This extensive legal activity creates what Tedros refers to as a “regulatory chill,” dissuading governments from enacting necessary health protections.
Identifying the Key Players
The report further identified that a significant proportion of the lawsuits were instigated by major food corporations. Of those where plaintiffs could be identified, eight parent companies, including Coca-Cola, PepsiCo, and Kellogg’s, were responsible for 38% of the lawsuits. Notably, some corporations sought to keep their identities confidential in legal proceedings, raising concerns about transparency in the industry.
Tedros acknowledged that while some companies have made strides in enhancing the nutritional quality of their products, these efforts are insufficient in the face of the overwhelming challenge posed by obesity. He urged these corporations to cease their legal actions, stating, “To contribute meaningfully to the solution, companies should also end litigation and other tactics that strain limited government resources.”
The Call for Action
In light of these findings, WHO continues to advocate for the adoption of public health measures that have demonstrated effectiveness in promoting healthier diets. Tedros noted that many of these policies have yielded positive outcomes in countries that have implemented them, though he lamented the disparity in health policy adoption globally, particularly in lower-income nations where the need for action is most urgent.
As the global obesity crisis affects nearly one billion individuals—approximately one in seven people worldwide—Tedros reiterated the importance of sustained governmental action. He called on nations to persevere in their efforts to implement health measures, stating, “Momentum for change is building, and WHO remains committed to supporting these efforts every step of the way.”
Why it Matters
The ongoing legal challenges posed by ultra-processed food corporations highlight a critical intersection of public health and corporate interests. As nations seek to address the obesity epidemic, the obstruction of health policies by powerful food companies not only threatens the well-being of populations but also exacerbates existing inequalities in health outcomes. The WHO’s call for action is a reminder of the urgent need for cohesive strategies that prioritise public health over profit, thereby ensuring that essential health measures can be enacted without the fear of litigation.
