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What is the most effective mask for protection and who should wear it?


With Delhi reporting its first confirmed case of coronavirus, more and more countries are reporting their first case of COVID-19 as the infectious disease continues to spread worldwide. Since the World Health Organization (WHO) has already declared that the outbreak of coronavirus is a public health emergency, this infectious disease is causing worldwide panic.

The new coronavirus has already infected about 80,000 people and killed 3,000 people. Therefore, it cannot be denied that the disease represents a very serious threat to the rest of the world. As fear of the coronavirus continues to spread, mask sales have skyrocketed worldwide, especially in China.

Are the masks effective against the new coronavirus?

According to the World Health Organization (WHO), this disease can spread through viral droplets that are expelled from a person’s mouth when coughing, sneezing and even talking. So, if you are considering buying a mask as a means of prevention against coronavirus, you are not alone.

As more and more people rush to buy (and treasure) the masks, this can lead to a situation in which health care providers may face a shortage of it. That is why it is important to understand if the masks are of any use to prevent the new coronavirus or not.

Experts around the world have emphasized against the use of masks if you are:

1.Not a medical worker

2.Not infected with COVID-19

3. Not in close contact with infected patients

4.Not caring for an infected person

5.Not in the area of ​​the outbreak

6.Don’t show any flu-like symptoms

In fact, American surgeon Jerome M. Adams visited Twitter on Saturday to advise people to stop being masks. He wrote: “Seriously, people: STOP BUYING MASKS! They are NOT effective in preventing the general public from contracting #Coronavirus, but if health care providers cannot make them care for sick patients, it puts them and our communities at risk! ”

The masks are not infallible.

Therefore, while masks may be the best way to prevent the spread of the disease if you feel you have the flu or cold, it is not exactly an infallible defense against the coronavirus. This is because most people do not know how to use it properly, which causes leaks and even takes it several times a day to eat or drink. However, if you want to find the mask that can help you fight viral infections, it is important that you understand exactly what you are looking for.

1. Disposable masks

The disposable mask, such as the surgical mask, is designed to prevent large drops from a person’s mouth from splashing. However, they are not made to block small particles in the air. These masks should not be used for more than 3 to 8 hours.

2.N 95 respirators

N 95 respirators are your best choice because they are well adjusted and filter particles that have a diameter of almost 0.3 microns. This respirator is named after the fact that it blocks almost 95 percent of the tiny particles suspended in the air. It is important to note that the coronavirus measures almost 0.12 microns in diameter. Which suggests that it may be ineffective in preventing infection.

How to use the N95 respirator correctly

Make sure the mask fits perfectly around the nose and mouth and there is no room for air to pass. Do not touch the mask all day and leave it. These medical respirators must have an efficiency rating of N95, FFP2 or a similar rating that refers to how many particles (and what size) they can filter.

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