Coronavirus outbreaks are nonetheless become a menace for people all over the world, even more alarming. This is because the number of victims continues to grow. At the least 425 individuals 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 till now there is no such thing as a vaccine available to forestall 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, aside from by protecting the body from contracting the coronavirus. One in every of them is by wearing a face masks 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 various types of face masks which have completely different abilities in protecting the mouth and nose. Then which one is safest and might stop coronavirus?
Material Face Masks (Buff)
Face masks of this type sold with relatively low cost value, round US$0.73. This fabric face masks is usually worn by motorcyclists. Cloth face mask can only prevent massive dust. So it’s not efficient to filter small dimension particles. Because it is made of cloth, this type of masks might be washed and can be utilized repeatedly. However,if this face masks will not be properly washed, it is going to risk changing into 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 much like a surgical mask. The ability of this type of face masks is only able to filter large particles 30% — forty%. This simple face mask is only can be used once or can’t be reused.
R95, R99, R100 Face Mask
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 normally utilized in environments that have pollutants containing oil aerosols such as in coal-burning, natural gas or petroleum smoke haze areas.
The code of this face mask shows the ability to ward off pollutants. R95 means can filter oil aerosol pollutants as much as ninety five%, R99 can filter as much as 99% and R100 can filter particles as much as 99.97%. These three types of face masks can be utilized with an effective duration of up to eight hours. Because this face mask is for certain situations, it’s more tough to acquire than different types of masks.
P95, P99, P100 Face Masks
This type of face mask is also immune to pollution with oil content. Where the letter P within the code has the that means Oil Proof. But besides that it is usually effective in driving out small particles in the air. The usage of P95, P99 and P100 masks might be longer, as much as forty hours.
Electric Face Masks
Electric face mask makes use of battery power and is provided with fan filters to facilitate air circulation. That’s the reason this masks is kind of comfortable to use, because it does not cause sultry in the mouth area. The ability of this electric masks can be quite good in dispelling dust. This electrical face mask has filter that must be replaced. The price of the filter is relatively expensive, which is around Rp150 thousand or US$10.92. In addition, the masks must also at all times be charged in order that the fan can function.
Surgical Face Masks
This type of face mask is commonly used by docs or nurses who operate in hospitals. Not like the straightforward face mask which is widely used to keep away from 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 sufficient to ward off pollution. This masks is said to not be able to dispel chemical substances, gases, or vapors.
The use of this mask should even be appropriate, should cover your complete space of the nostril and chin, in any other case mud can still enter the nostril and mouth. Using this face mask is only one use and should not be too long.