Why mask wearing is important

As infection rates continue to increase in some countries around the world, mask-wearing is one of the best tools we have to protect one another. PHOTO by Pexels

As infection rates continue to increase in some countries around the world, mask-wearing is one of the best tools we have to protect one another. PHOTO by Pexels

Published Aug 16, 2020

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DURBAN - As infection rates continue to increase in some countries around the world, mask-wearing is one of the best tools we have to protect one another.

Mathematical modelling

published by researchers from several international universities in April found that if masks were worn by 80 percent to 90 percent of the population, coupled with social distancing, it could eventually eliminate the disease.

Even though the information surrounding the wearing of a mask during the pandemic has at times been confusing. Experts agree on the following:

Masks and face coverings can prevent the wearer from transmitting the Covid-19: Multiple

studies

have shown that face coverings can contain droplets expelled from the wearer, which are responsible for the majority of transmission of the virus.

It is estimated that

40 percent of persons

with Covid-19 are asymptomatic but potentially able to transmit the virus to others. In the absence of widespread screening tests, there’s no way of identifying many people who are silently transmitting the virus in their community.

Disease modelling

suggests masks worn by significant portions of the population, coupled with other measures, could result in substantial reductions in case numbers and deaths.

From August 7 to 14, the World Health Organization (WHO) launched the World Mask Week during which health organizations across the globe are encouraging everyone to

wear face masks