Coronavirus outbreaks are nonetheless become a risk for people around the globe, even more alarming. This is because the number of victims continues to grow. At the least 425 people 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.
The most worrying about coronavirus is until now there isn’t a vaccine available to prevent 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 option to keep away from the transmission of this deadly virus, apart from 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 nostril are the pathway of this virus into the body.
But there are numerous types of face masks which have different talents in protecting the mouth and nose. Then which one is safest and can prevent coronavirus?
Fabric Face Masks (Buff)
Face masks of this type sold with comparatively cheap price, round US$0.73. This fabric face mask is commonly worn by motorcyclists. Material face masks can only forestall massive dust. So it isn’t efficient to filter small dimension particles. Because it’s made of fabric, this type of masks can be washed and can be used repeatedly. But,if this face masks is not 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 keep away from pollution. It worn by pedestrians on the road or in transportation vehicles (buses, trains, etc.). This face masks design is similar to a surgical mask. The ability of this type of face masks is only able to filter massive particles 30% — forty%. This easy face mask is only can be used as soon as or can’t be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face mask are able to withstand oil-type pollutants. This is in accordance with the code letter R (oil Resistant). This type of face mask normally utilized in environments that have pollution containing oil aerosols such as 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 95%, R99 can filter as much as 99% and R100 can filter particles up to 99.97%. These three types of face masks can be utilized with an efficient period of as much as eight hours. Because this face masks is for sure conditions, it’s more difficult to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can be proof against pollution with oil content. The place the letter P within the code has the which means Oil Proof. However besides that additionally it is efficient in driving out small particles within the air. Using P95, P99 and P100 masks might be longer, as much as 40 hours.
Electric Face Masks
Electric face masks uses battery energy and is equipped with fan filters to facilitate air circulation. That is why this mask is kind of comfortable to make use of, because it does not cause sultry in the mouth area. The ability of this electric mask can also be quite good in dispelling dust. This electrical face masks has filter that should be replaced. The worth of the filter is relatively expensive, which is round Rp150 thousand or US$10.92. In addition, the mask must 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. Unlike the straightforward face masks which is widely used to keep away from air pollution, the perform of the surgical masks 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 masks is said to not be able to dispel chemical substances, gases, or vapors.
Using this mask must also be right, must cover your complete area of the nostril and chin, in any other case mud can nonetheless enter the nostril and mouth. The usage of this face mask is only one use and should not be too long.
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