The mask killer de coviiid :
▻https://www.itv.com/news/central/2021-03-12/covid-face-mask-that-kills-coronavirus-could-be-available-to-the-public-soon
A new face mask that kills up to 99.9% of Covid-19 within five minutes, is in mass production and already being used in schools and care homes.
The inner and outer layers prevent airborne droplets from being breathed in or out, and another layer, which includes millions of tiny particles of copper, kills the virus once it is trapped inside.
The new design has been patented, and is being produced at scale in Nottingham.
Five million masks are currently being made a month, but there are plans to increase that by shifting manufacturing out to Europe.
« We took technology that we initially designed for plant feed and animal feed. And we looked at the effectiveness of using copper nanoparticles against the virus. So we quickly accertained over the summer, that we could use our copper nanotechnology to kill the coronavirus. And then we went into the stage of how do we then implement that so it can be applied to the masses. »
Dr Gareth Cave, Nottingham Trent University