Preventing CoronaVirus, Which Type Of Masks Is The Safest ?
Probably the most worrying about coronavirus is till now there isn't any vaccine available to stop this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Due to this fact, there isn't any other option to avoid the transmission of this deadly virus, aside from by protecting the body from contracting the coronavirus. Considered one of them is by wearing a face masks to prevent 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 various types of face masks that have completely different talents in protecting the mouth and nose. Then which one is safest and can prevent coronavirus?
Material Face Masks (Buff)
Face masks of this type sold with relatively low cost worth, round US$0.73. This fabric face mask is often worn by motorcyclists. Cloth face masks can only forestall massive dust. So it isn't efficient to filter small measurement particles. Because it is made of material, this type of mask will be washed and can be used repeatedly. However,if this face mask is just not properly washed, it is going to risk becoming a den of bacteria that can actually make the disease.
Simple Face Masks
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 masks design is much like a surgical mask. The ability of this type of face mask is only able to filter large particles 30% — forty%. This easy face mask is only can be used once or can not be reused.
R95, R99, R100 Face Masks
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 mask normally used in environments which have pollutants containing oil aerosols akin to in coal-burning, pure gas or petroleum smoke haze areas.
The code of this face masks shows the ability to ward off pollutants. R95 means can filter oil aerosol pollutants as much as ninety five%, R99 can filter up to 99% and R100 can filter particles up to 99.ninety seven%. These three types of face masks can be used with an effective period of as much as 8 hours. Because this face mask is for sure situations, it's more troublesome to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can be resistant to pollutants with oil content. The place the letter P in the code has the that means Oil Proof. However besides that it's also efficient in driving out small particles within the air. The use of P95, P99 and P100 masks might be longer, as much as forty hours.
Electrical Face Masks
Electrical face mask makes use of battery power and is equipped with fan filters to facilitate air circulation. That is why this masks is kind of comfortable to make use of, because it does not cause sultry within the mouth area. The ability of this electrical masks can be fairly good in dispelling dust. This electric face masks has filter that should be replaced. The value of the filter is relatively costly, which is round Rp150 thousand or US$10.92. In addition, the mask should also always be charged in order that the fan can function.
Surgical Face Masks
This type of face mask is commonly used by medical doctors or nurses who operate in hospitals. In contrast to the simple face mask which is widely used to avoid air pollution, the perform of the surgical masks is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not efficient sufficient to ward off pollution. This mask is said to not be able to dispel chemicals, gases, or vapors.
The use of this masks must also be right, must cover your entire area of the nose and chin, in any other case dust can still enter the nose and mouth. The use of this face mask is only one use and should not be too long.
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