Since the beginning of the pandemic, health experts and officials have been debating the effectiveness of cloth masks and surgical masks against the spread of the coronavirus. The Centers for Disease Control and Prevention had issued guidelines on the public's use of face masks, which encourage people to wear homemade cloth masks .
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Face masks offer protection against respiratory infections for health care workers and the general public and reduce community transmission, making masks one of the easiest ways to prevent the coronavirus disease spread.
Cloth masks are the most commonly used ones, which can also be linked to reduced levels of plastic waste accumulation .
Although the CDC and WHO continue to stress on the importance of using cloth masks to prevent the spread of the respiratory illness, there has been a surge in the use of plastic face shields for protection, citing the advantage that plastic masks/shields are more comfortable than cloth masks .
However, health experts and studies have pointed out that plastic face shields should not be used as a replacement for cloth masks. Here are the points to support this statement:
Health experts have added that it is important to practise regular hand washing, physical distancing, and staying home as much as possible, and face coverings are one of the most important safety measures of it all. Adding a face shield over a face mask is also advised .
Remember always to wear a mask when using a plastic face shield. If you are using or plan to get a plastic face shield for you, keep in mind the following points .
Plastic face shields should only be used to supplement cloth face coverings instead of cloth masks. If you are wearing a plastic face shield, make sure you wear a cloth mask as well.
As of today, there are 92,807,797 COVID-19 cases with 1,987,509 deaths. On a hopeful note, 66,356,096 have recovered. The virus outbreak that began in 2019 continues to cause casualties and vaccine trials are undergoing now.
With the approval of two COVID-19 vaccines (Oxford's Covishield and Bharat Biotech's Covaxin) by the Drug Controller General of India (DCGI), the head of the Indian drug regulatory body, the nation is all set to combat the coronavirus pandemic.
To control and manage the situation, health authorities worldwide have advised everyone to stay in self-quarantine and wear a face mask while venturing out homes to minimise the risk of spreading the disease.
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