Coronavirus outbreaks are still turn into a threat for individuals world wide, even more alarming. This is because the number of victims continues to grow. At least 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 additionally spread to numerous 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). Due to this fact, there is no such thing as a different way to keep away from the transmission of this deadly virus, apart from by protecting the body from contracting the coronavirus. One in every of them is by wearing a face masks 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.
But there are various types of face masks that have completely different abilities in protecting the mouth and nose. Then which one is safest and can forestall coronavirus?
Material Face Masks (Buff)
Face masks of this type sold with comparatively cheap price, around US$0.73. This cloth face masks is often worn by motorcyclists. Cloth face mask can only prevent large dust. So it is not efficient to filter small size particles. Because it’s made of material, this type of mask may be washed and can be utilized repeatedly. But,if this face mask is just not properly washed, it’s going to risk turning into a den of bacteria that may truly make the disease.
Simple Face Mask
This type of face mask 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 giant particles 30% — 40%. This easy face mask is only can be used as soon as or can not be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face masks are able to face up to oil-type pollutants. This is in accordance with the code letter R (oil Resistant). This type of face masks normally used in environments that have pollutants containing oil aerosols resembling in coal-burning, natural 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 up to 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 length of as much as eight hours. Because this face masks is for sure situations, it’s more troublesome to acquire than different types of masks.
P95, P99, P100 Face Masks
This type of face mask can also be immune to pollutants with oil content. The place the letter P within the code has the meaning Oil Proof. But besides that it is usually effective in driving out small particles in the air. Using P95, P99 and P100 masks can be longer, as much as 40 hours.
Electrical Face Masks
Electric face mask uses battery power and is supplied with fan filters to facilitate air circulation. That is why this mask is sort of comfortable to use, because it does not cause sultry in the mouth area. The ability of this electrical mask is also quite good in dispelling dust. This electric face masks has filter that must be replaced. The price of the filter is relatively costly, which is round Rp150 thousand or US$10.92. In addition, the masks should also always be charged in order that the fan can function.
Surgical Face Mask
This type of face mask is commonly utilized by doctors or nurses who operate in hospitals. Unlike the straightforward face mask which is widely used to avoid 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 efficient sufficient to ward off pollution. This mask is said to not be able to dispel chemical compounds, gases, or vapors.
The usage of this masks must also be right, should cover your entire area of the nostril and chin, in any other case mud can still enter the nose and mouth. The use of this face masks is only one use and shouldn’t be too long.
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