We are breathing in and ingesting tiny plastic particles called microplastics and nanoplastics all the time. According to a recent study, tissues in a typical adult brain contains the equivalent of a plastic spoon's worth of plastic particles. In this episode, find out what all that plastic accumulating in our brains, arteries and reproductive systems could mean for our health--and what we can do about it. Host: Amy Barrilleaux Guest: Kayla Rinderknecht, Population Health Fellow, Clean Wisconsin Resources for You: Microplastics in our Bodies: Exposures and Potential Health Harms Under the Lens: Microplastics in our Environment and Our Bodies