Chinese Firm Develops Copper-infused Face Mask with Self-sanitizing Properties to Battle Covid-19

The mask’s salmon-pink color is attributed to copper-oxide micro-particles, which can naturally kill a variety of bacteria and viruses that come in contact with it. (Source: China News)

A manufacturer in east China has developed the world’s first non-woven antimicrobial face mask embedded with copper, and said the product has been scientifically proven t…