Plastics and microplastics in our food: how, how many and why

Summary

This review examines how plastics and microplastics enter the food supply, covering sources of contamination, the scale of dietary exposure, degradation products, and analytical capabilities for measuring food contamination. Researchers synthesize evidence on microplastic occurrence across diverse food categories and assess gaps in understanding long-term health risks. The paper provides a broad overview of food safety concerns associated with plastic contamination.