Viruses and other pathogens travel either through the air; in droplets such as saliva or phlegm from coughing, sneezing, speaking, or breathing; or on surfaces.
The coronavirus-carrying droplets, expelled from coughing, sneezing, speaking or breathing, can stay on the surface of the masks which increases the chance of the contact transmission. But when a virus-carrying droplet encounters the masks in research, it begins to absorb the salt which slices through the virus, neutralising it.
“Magnesium chloride has a unique healing power on acute viral and bacterial diseases. It cured polio and diphtheria. From a practical standpoint, please remember that only Magnesium CHLORIDE—and no other magnesium salt..