Imagine a reusable face mask that protects wearers and those around them from SARS-CoV-2, is comfortable enough to wear all day, and stays in place without frequent adjustment. Based on decades of experience with filtration and textile materials, researchers have designed a new mask intended to do just that -- and are providing the plans so individuals and manufacturers can make it.
Researchers redesign the face mask to improve comfort and protection
- 3. 9 2020 (21:55)