Are You Wearing the Right Mask?

Researchers ranked more than a dozen masks on how well they might protect wearers and those around them from COVID-19.

1. Neck gaiter

2. Bandana

3. Cloth mask

4. Surgical mask

5. Cone-style mask

6. N95 mask

7. Gas mask

We are based in Seoul, South Korea. Our mission is to create a healthier living environment.