Ultra-processed foods and cardiometabolic health: public health policies to reduce consumption cannot wait

Summary

Researchers argue that the strong and growing evidence linking ultra-processed foods to heart disease, diabetes, and other metabolic conditions justifies immediate public health action. Ultra-processed foods may cause harm through multiple pathways, including their plastic packaging, chemical additives, and poor nutritional quality. The authors stress that waiting for complete scientific understanding of every mechanism should not delay policies to reduce consumption of these foods.