There is a third way to minimise COVID exposure –Let’s start using it
by FAR UVC AFRICA
There is nothing normal about what some people are calling the “new normal“. Humans are gregarious. For millions of years, we have eaten together, celebrated together, and played together. It’s time to get back to that “old normal“. And there are certainly safe ways to go back there.
The main way SARS-Co-2 spreads, in fact the way most coronaviruses spread, is through the air. An infected person coughs or sneezes and aerosolised droplets are inhaled by an otherwise healthy person.
There are two primary methods for minimising exposure to the virus recommended by the various Centres for Disease Control: wearing a mask or face covering over your mouth and nose, and social distancing.
In addition to these two widely publicised methods is a third, fairly new, yet rarely mentio...