Fact Check: Face Masks Are NOT Major Source Of Microplastics In Our Lungs -- Most Of It Comes From Clothes, Tires
Fact Check
Is polypropylene from face masks a major source of microplastics in our lungs? No, that's not true: The benefits of wearing masks outweigh the risks. Microplastics (MPs) can be found throughout the environment. Nearly two-thirds of MPs come from synthetic clothing and textiles and the wear of tires while driving, according to a 2017 report from the International Union for…