Microplastics: A Hidden Threat in Our Diet and How to Combat It
Microplastics, the tiny plastic fragments under 5 millimeters in diameter, have emerged as pervasive pollutants in our ecosystem, infiltrating even human bodies. Recent studies in New Mexico have discovered microplastics in autopsy samples from human brains, revealing an alarming capacity to breach the blood-brain barrier and accumulate in our tissues. This breakthrough, initially reported on in 2024, underscores the escalating presence of microplastics, which has significantly increased compared to studies conducted in 2016. Despite the omnipresence of these particles, which originate from the breakdown of larger plastic items and are distributed through environmental pathways such as landfills and water systems, the full extent of their impact on human health remains uncertain.