Diamond Face Mask

Tiny diamond particles could be used in a new generation of virus-killing face masks. Researchers believe a coating of salt crystals and nano-diamonds will actually destroy viruses and micro organisms, rather than simply filtering them out. Master Dynamic Limited is developing the ant-viral mask as coronavirus demand soars. Surgical masks people widely worn to combat Covid-19 weren't actually designed to prevent the spread of viruses. Master Dynamic has been awarded a HK$10m ($1.29m) grant by conglomerate New World Development (NWD) to further research and develop the nano-diamond coating.