Coronavirus outbreaks are still grow to be a threat for individuals around the world, even more alarming. This is because the number of victims continues to grow. At the very least 425 people 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 any vaccine available to stop 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 option to keep away from the transmission of this deadly virus, other than by protecting the body from contracting the coronavirus. One in all 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.
However there are numerous types of face masks which have totally different skills in protecting the mouth and nose. Then which one is safest and can stop coronavirus?
Cloth Face Masks (Buff)
Face mask of this type sold with comparatively low cost worth, round US$0.73. This cloth face mask is usually worn by motorcyclists. Material face mask can only prevent giant dust. So it's not effective to filter small dimension particles. Because it is made of material, this type of mask might be washed and can be utilized repeatedly. But,if this face masks will not be properly washed, it would risk becoming a den of bacteria that can truly 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 mask design is similar to a surgical mask. The ability of this type of face masks is only able to filter large particles 30% — forty%. This easy face mask is only can be utilized once or can not be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face masks are able to resist oil-type pollutants. This is in accordance with the code letter R (oil Resistant). This type of face mask usually utilized 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 pollution up to 95%, R99 can filter up to ninety nine% and R100 can filter particles up to 99.ninety seven%. These three types of face masks can be utilized with an efficient period of as much as eight hours. Because this face mask is for certain conditions, it is more troublesome to obtain than other types of masks.
P95, P99, P100 Face Masks
This type of face masks can also be immune to pollution with oil content. The place the letter P within the code has the which means Oil Proof. However besides that it's also efficient in driving out small particles in the air. Using P95, P99 and P100 masks might be longer, up to forty hours.
Electrical Face Masks
Electric face mask makes use of battery energy 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 in the mouth area. The ability of this electric masks can be quite good in dispelling dust. This electric face masks 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 masks is commonly utilized by medical doctors or nurses who operate in hospitals. Not like the easy face masks which is widely used to avoid air pollution, the operate of the surgical masks is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not effective sufficient to ward off pollution. This masks is said to not be able to dispel chemicals, gases, or vapors.
The usage of this masks should even be correct, should cover the whole space of the nose and chin, otherwise dust can nonetheless enter the nostril and mouth. Using this face mask is only one use and shouldn't be too long.
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