Analysis of stakeholders' responses to the food warning labels regulation in Mexico

In Mexico, the inclusion of a front-of-pack label in the Official Mexican Standard 051 (NOM-051 for its Spanish acronym) has been widely discussed for years by different stakeholder groups. In 2019, the NOM-051 modification project was proposed, which included front-of-pack warning labels. To be modified, it underwent a public consultation period where stakeholders sent their comments to be reviewed and considered. The purpose of this study was to analyse the stakeholders' perspectives during the public consultation of the NOM-051 modification project.

To assess perspectives, the 795 comments available on the National Commission for Regulatory Improvement website were analysed. Identity, expectations and demands were identified from each comment using content analysis in NVivo. In addition, frequencies and percentages were obtained.

Fifty-six percent of the comments were opposed to the NOM-051 modification project. Industry and business interest nongovernmental organizations were against it; they considered that their revenues and profits would be affected. Public interest nongovernmental organizations, academia and health professionals were in favour, stating that the changes proposed are fundamental to informing consumers and improving food choices, and an essential factor in reducing the prevalence of overweight and obesity. Stakeholders in favour expected that eating habits would improve, and demanded that the front-of-pack warning label suggested in the modification proposal be maintained.

The comments opposed to the NOM-051 modification project were consistent with the literature, indicating that food industry stakeholders use all possible arguments to interfere in public health policies. The main issues used by the food industry to discredit the NOM-051 modification project coincide with those used in other countries to stop public health policies and with those used by the tobacco industry to avoid market regulations. On the other hand, those in favour looked after the interests of the Mexican population.