Microplastics
Tiny plastic particles found in food, water, air, and human tissue.
Why it matters
Detected in blood, lungs, placenta, and stool. Potential endocrine disruption and inflammatory effects. Exposure is ubiquitous and cumulative.
What is known
Presence in human tissue is confirmed. Health effects at current exposure levels are actively being studied. Reduction strategies include filtered water, glass food storage, and reduced single-use plastic.