Coronavirus outbreaks are nonetheless become a menace for individuals around the globe, 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 various countries. The coronavirus has now spread to 23 countries.
The most worrying about coronavirus is until now there is no such thing as a 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 is no such thing as a other technique to keep away from the transmission of this deadly virus, aside from by protecting the body from contracting the coronavirus. One in every 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.
However there are numerous types of face masks that have completely different skills in protecting the mouth and nose. Then which one is safest and might forestall coronavirus?
Cloth Face Masks (Buff)
Face masks of this type sold with comparatively low-cost value, around US$0.73. This fabric face masks is usually worn by motorcyclists. Material face masks can only forestall large dust. So it is not effective to filter small dimension particles. Because it’s made of cloth, this type of mask can be washed and can be used repeatedly. But,if this face masks shouldn’t be properly washed, it should risk becoming a den of bacteria that can actually make the disease.
Simple Face Masks
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 just like a surgical mask. The ability of this type of face mask is only able to filter large particles 30% — forty%. This simple 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 often used in environments which have pollution containing oil aerosols corresponding 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 as much as 99.97%. These three types of face masks can be utilized with an efficient period of up to 8 hours. Because this face masks is for certain circumstances, it is more troublesome to acquire than different types of masks.
P95, P99, P100 Face Masks
This type of face mask can also be immune to pollution with oil content. The place the letter P within the code has the meaning Oil Proof. However besides that additionally it is effective in driving out small particles within the air. The use of P95, P99 and P100 masks may be longer, up to 40 hours.
Electric Face Masks
Electric face masks makes use of battery energy and is provided with fan filters to facilitate air circulation. That is why this mask is sort of comfortable to use, because it doesn’t cause sultry within the mouth area. The ability of this electrical masks is also quite good in dispelling dust. This electrical face masks has filter that must be replaced. The price of the filter is comparatively expensive, which is round Rp150 thousand or US$10.92. In addition, the masks should additionally all the time be charged in order that the fan can function.
Surgical Face Masks
This type of face masks is commonly utilized by medical doctors or nurses who operate in hospitals. Not like the straightforward face masks which is widely used to keep away from air pollution, the function of the surgical mask is more to inhibit the spread of 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 usage of this mask should also be appropriate, should cover the complete area of the nostril and chin, otherwise dust can nonetheless enter the nose and mouth. Using this face mask is only one use and shouldn’t be too long.
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