Coronavirus outbreaks are still develop into a menace for people around the globe, even more alarming. This is because the number of victims continues to grow. At the very 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 additionally spread to numerous countries. The coronavirus has now spread to 23 countries.
Essentially the most worrying about coronavirus is until 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). Therefore, there is no other option to avoid the transmission of this deadly virus, other than 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.
But there are numerous types of face masks that have totally different skills in protecting the mouth and nose. Then which one is safest and can forestall coronavirus?
Material Face Masks (Buff)
Face mask of this type sold with relatively low-cost price, round US$0.73. This cloth face mask is often worn by motorcyclists. Material face mask can only forestall giant dust. So it is not efficient to filter small dimension particles. Because it’s made of fabric, this type of mask will be washed and can be utilized repeatedly. However,if this face mask shouldn’t be properly washed, it’ll risk turning into a den of micro organism that can actually make the disease.
Simple Face Mask
This type of face mask 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 just like a surgical mask. The ability of this type of face masks is only able to filter giant particles 30% — 40%. This simple face masks is only can be used as soon as or can’t be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face masks 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 equivalent to in coal-burning, pure 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 up to ninety five%, R99 can filter as much as 99% and R100 can filter particles up to 99.ninety seven%. These three types of face masks can be used with an effective period of up to eight hours. Because this face mask is for sure circumstances, it’s more tough to obtain than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can be immune to pollution with oil content. The place the letter P in the code has the that means Oil Proof. But besides that it is usually efficient in driving out small particles in the air. Using P95, P99 and P100 masks will be longer, up to 40 hours.
Electric Face Masks
Electrical face mask makes use of battery power and is supplied with fan filters to facilitate air circulation. That’s the reason this mask is kind of comfortable to use, because it doesn’t cause sultry within the mouth area. The ability of this electric masks is also quite good in dispelling dust. This electrical face mask has filter that have to be replaced. The value of the filter is relatively costly, which is around Rp150 thousand or US$10.92. In addition, the mask should additionally all the time be charged so that the fan can function.
Surgical Face Masks
This type of face mask is commonly used by medical doctors 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 mask is more to inhibit the spread of an infection, not air filter. Some even say that surgical masks are literally not efficient 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 also be right, must cover the entire space of the nostril and chin, otherwise mud can nonetheless enter the nostril and mouth. The usage of this face mask is only one use and shouldn’t be too long.
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