Coronavirus outbreaks are still grow to be a risk for folks around the world, even more alarming. This is because the number of victims continues to grow. A minimum of 425 folks were 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 varied countries. The coronavirus has now spread to 23 countries.
Essentially the most worrying about coronavirus is till now there isn’t a vaccine available to stop this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Therefore, there is no different strategy to avoid the transmission of this deadly virus, aside from by protecting the body from contracting the coronavirus. One of them is by wearing a face mask to stop the entry of the virus into the body. As is known the mouth and nose are the pathway of this virus into the body.
However there are numerous types of face masks which have different abilities in protecting the mouth and nose. Then which one is safest and might stop coronavirus?
Cloth Face Masks (Buff)
Face mask of this type sold with comparatively cheap price, around US$0.73. This cloth face masks is usually worn by motorcyclists. Cloth face masks can only prevent giant dust. So it isn’t efficient to filter small dimension particles. Because it is made of material, this type of masks can be washed and can be utilized repeatedly. But,if this face mask is just not properly washed, it will risk becoming a den of micro organism that can really make the disease.
Simple Face Masks
This type of face masks is commonly used to avoid pollution. It worn by pedestrians on the road or in transportation vehicles (buses, trains, etc.). This face masks design is just like a surgical mask. The ability of this type of face mask is only able to filter giant particles 30% — 40%. This easy face masks is only can be used as soon as or can not be reused.
R95, R99, R100 Face Masks
R95, R99, and R100 face mask 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 usually utilized in environments which have pollution containing oil aerosols reminiscent of 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 utilized with an effective length of as much as 8 hours. Because this face masks is for certain situations, it’s more tough to acquire than different types of masks.
P95, P99, P100 Face Masks
This type of face masks can be immune to pollution with oil content. Where the letter P in the code has the which means Oil Proof. But besides that it is usually effective in driving out small particles in the air. The use of P95, P99 and P100 masks could be longer, as much as forty hours.
Electric Face Masks
Electrical face masks uses battery energy and is equipped with fan filters to facilitate air circulation. That’s the reason this masks is kind of comfortable to use, because it doesn’t cause sultry within the mouth area. The ability of this electric masks can also be quite good in dispelling dust. This electric face mask has filter that must be replaced. The price of the filter is comparatively expensive, which is around Rp150 thousand or US$10.92. In addition, the masks must also always be charged so 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 simple face masks which is widely used to avoid pollution, the operate 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 enough to ward off pollution. This mask is said to not be able to dispel chemical substances, gases, or vapors.
The use of this masks should even be correct, should cover the whole space 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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