Coronavirus outbreaks are still turn out to be a menace for individuals all over the world, even more alarming. This is because the number of victims continues to grow. Not less than 425 individuals have 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 also spread to numerous countries. The coronavirus has now spread to 23 countries.
Essentially the most worrying about coronavirus is till now there isn’t any vaccine available to forestall this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Subsequently, there isn’t any other option to keep away from the transmission of this deadly virus, apart 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 nose are the pathway of this virus into the body.
But there are various types of face masks that have different skills in protecting the mouth and nose. Then which one is safest and may prevent coronavirus?
Fabric Face Masks (Buff)
Face mask of this type sold with relatively low cost value, round US$0.73. This cloth face masks is commonly worn by motorcyclists. Cloth face mask can only prevent large dust. So it’s not efficient to filter small dimension particles. Because it is made of cloth, this type of mask can be washed and can be utilized repeatedly. But,if this face masks is just not properly washed, it’s going to risk turning into a den of micro organism that can really 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 mask is only able to filter giant particles 30% — forty%. This simple face masks is only can be used once or cannot be reused.
R95, R99, R100 Face Masks
R95, R99, and R100 face masks 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 pollutants containing oil aerosols comparable 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 pollution as much as ninety five%, R99 can filter as much as ninety nine% and R100 can filter particles up to 99.ninety seven%. These three types of face masks can be used with an efficient duration of up to eight hours. Because this face mask is for sure situations, it is more difficult to obtain than different types of masks.
P95, P99, P100 Face Masks
This type of face masks can be proof against pollution with oil content. Where the letter P in the code has the that means Oil Proof. However besides that additionally it is efficient in driving out small particles in the air. The usage of P95, P99 and P100 masks may be longer, up to forty hours.
Electrical Face Masks
Electrical face masks makes use of battery energy and is equipped with fan filters to facilitate air circulation. That’s the reason this masks is kind of comfortable to make use of, because it doesn’t cause sultry in the mouth area. The ability of this electrical masks is also quite good in dispelling dust. This electric face masks has filter that must be replaced. The value of the filter is relatively expensive, which is around Rp150 thousand or US$10.92. In addition, the masks should additionally all the time be charged so that the fan can function.
Surgical Face Mask
This type of face mask 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 pollution, the operate of the surgical mask is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not effective enough to ward off pollution. This masks is said to not be able to dispel chemical compounds, gases, or vapors.
The use of this masks must also be right, should cover the entire space of the nostril and chin, otherwise dust can still enter the nose and mouth. The use of this face mask is only one use and shouldn’t be too long.
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