Health

Wearing a mask in a crowd without a mask can still protect you from COVID-19


Experts warn that wearing a mask is still one of the best ways to protect yourself from

. Regardless of your immunization status, wear a mask to save your and others’ lives, if:

Just wearing a mask is not enough. You should also wear a mask that provides the best protection, fit and comfort for regular use. Gas masks such as a

filters out 95% of particles, which is ideal for providing the best protection.

KN95 and surgical mask provide the next highest level of protection, while cloth masks offer less protection. Surgical N95 respirators should be reserved for healthcare providers (3 Trusted Source
How effective are masks in preventing COVID-19 infection?

Go to source

).

While it’s true that a mask works best for everyone who wears it, the good news is that you only get the most benefit from wearing an N95 respirator.

“For those looking to reduce their risk of contracting SARS-CoV-2, wearing a mask will do the trick,” said Dr. Scott Weisenberg, NYU Grossman School of Medicine and director of the Infectious Diseases Scholarship Program. .

The higher the quality, the better the performance, and the N95 is the most effective of the respirators available.

N95 respirators are regulated by the National Institute of Occupational Safety and Health (NIOSH) and can block at least 95% of airborne particles. (3 Trusted Source
How effective are masks in preventing COVID-19 infection?

Go to source).

The filtration efficiency for particles of surgical masks is 42-88%, according to Aerosol and the Air Quality Study, while Cloth masks filter out 16-23% and bandanas filter out 9%. However, some clones currently on the market may not meet these standards.

How to wear N95 mask properly?

Even an N95 mask won’t work well if you don’t wear it properly. The easiest way to check if you are wearing a mask correctly is to check for gaps. Follow the steps below before wearing the mask (4 Trusted Source
How to wear a mask to prevent the spread of COVID-19

Go to source

):

  • Wash and dry your hands.
  • Hold the mask in your hand with the nasoscope at your fingertips.
  • Place the mask under your chin with the nose bar at the top.
  • Pull the top strap over your head and place it near the crown. Pull up the bottom strap and place it at the back of your neck. Don’t cross the snaps.
  • Place your fingers at the tip of the stethoscope to shape your nose.
  • The mask should form a seal, which means your breath must go through the mask and not around the edges.

Other things to do

Although the use of N95 masks has been shown to be highly effective, there are other steps you need to follow to protect yourself.

Other factors are how long you’re in contact with people who aren’t wearing a mask and the ventilation of your home.

People can still modify their risk by avoiding high-risk places, such as staying indoors in poorly ventilated areas. People must decide what is right for them and their risks (5 Trusted Source
Coronavirus disease (COVID-19) advice to the public: When and how to use a mask

Go to source).

But it is inevitable that some settings, like traveling on an airplane, are becoming more and more common. Adding an N95 mask to your travel plans can reduce your risk of contracting COVID-19.

Wearing a mask is becoming a personal choice now. So choose your options wisely and avoid risks. COVID-19 isn’t over yet, keep that in mind.

Wear a mask and save lives!!!

Presenter:

  1. Mask Use and Care – (https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/about-face-covereds.html)
  2. Wear the mask – (https://covid19.govt.nz/prepare-and-stay-safe/keep-up-healthy-habits/wear-a-face-mask/)
  3. How effective are masks against COVID-19 infection? – (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7883189/)
  4. How to wear a mask to prevent the spread of COVID-19 – (https://medlineplus.gov/ency/imagepages/19946.htm)
  5. Coronavirus disease (COVID-19) advice to the public: When and how to use a mask – (https://www.who.int/emergencies/diseases/novel-coronavirus-2019/advice-for-public/when-and-how-to-use-masks)

Source: Medindia



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