Coronavirus outbreaks are still become a threat for people around the world, even more alarming. This is because the number of victims continues to grow. Not less than 425 individuals had been reported killed and more than 19 thousand cases of the coronavirus are being treated.Not only in China, the virus with the name Novel 2019 Coronavirus (2019-nCoV) has additionally spread to various countries. The coronavirus has now spread to 23 countries.
Probably the most worrying about coronavirus is till now there isn’t a vaccine available to forestall this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Subsequently, there is no such thing as a different approach to avoid the transmission of this deadly virus, apart from by protecting the body from contracting the coronavirus. One among them is by wearing a face mask to forestall the entry of the virus into the body. As is known the mouth and nostril are the pathway of this virus into the body.
However there are numerous types of face masks that have different abilities in protecting the mouth and nose. Then which one is safest and may stop coronavirus?
Cloth Face Masks (Buff)
Face masks of this type sold with comparatively low cost worth, round US$0.73. This material face masks is usually worn by motorcyclists. Material face mask can only forestall giant dust. So it isn’t effective to filter small dimension particles. Because it’s made of material, this type of masks might be washed and can be used repeatedly. However,if this face masks is not properly washed, it would risk becoming a den of bacteria that can actually make the disease.
Simple Face Mask
This type of face masks is commonly used to keep away from pollution. It worn by pedestrians on the road or in transportation vehicles (buses, trains, etc.). This face mask design is much like a surgical mask. The ability of this type of face masks is only able to filter massive particles 30% — forty%. This easy face mask is only can be utilized as soon as or cannot be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face mask are able to withstand oil-type pollutants. This is in accordance with the code letter R (oil Resistant). This type of face masks usually used in environments which have pollution containing oil aerosols such as in coal-burning, natural gas or petroleum smoke haze areas.
The code of this face mask shows the ability to ward off pollutants. R95 means can filter oil aerosol pollutants up to ninety five%, R99 can filter as much as 99% and R100 can filter particles as much as 99.97%. These three types of face masks can be utilized with an efficient length of as much as 8 hours. Because this face masks is for certain conditions, it is more troublesome to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can also be resistant to pollutants with oil content. The place the letter P in the code has the meaning Oil Proof. But besides that it is usually effective in driving out small particles within the air. The use of P95, P99 and P100 masks might be longer, up to forty hours.
Electrical Face Masks
Electrical face mask makes use of battery energy and is equipped with fan filters to facilitate air circulation. That’s the reason this mask is kind of comfortable to use, because it doesn’t cause sultry within the mouth area. The ability of this electrical masks is also quite good in dispelling dust. This electrical face mask has filter that must be replaced. The price of the filter is relatively expensive, which is around Rp150 thousand or US$10.92. In addition, the masks must additionally all the time be charged in order that the fan can function.
Surgical Face Mask
This type of face masks is commonly utilized by medical doctors or nurses who operate in hospitals. Unlike the simple face mask which is widely used to keep away from air pollution, the perform of the surgical mask is more to inhibit the spread of an infection, not air filter. Some even say that surgical masks are actually not effective sufficient to ward off pollution. This masks is said to not be able to dispel chemicals, gases, or vapors.
The use of this mask must also be right, should cover your complete space of the nostril and chin, in any other case mud can nonetheless enter the nostril and mouth. The use of this face mask is only one use and should not be too long.
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