Preventing CoronaVirus, Which Type of Masks is The Safest ?
Coronavirus outbreaks are still change into a menace for individuals all over the world, even more alarming. This is because the number of victims continues to grow. No less than 425 individuals had 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 also spread to numerous countries. The coronavirus has now spread to 23 countries.
The most worrying about coronavirus is till now there isn’t any vaccine available to prevent this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Therefore, there isn’t any different option to keep away from the transmission of this deadly virus, apart from by protecting the body from contracting the coronavirus. Considered one of them is by wearing a face mask 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 totally different skills in protecting the mouth and nose. Then which one is safest and might forestall coronavirus?
Material Face Masks (Buff)
Face masks of this type sold with comparatively low-cost price, around US$0.73. This cloth face mask is often worn by motorcyclists. Material face masks can only prevent massive dust. So it isn’t efficient to filter small size particles. Because it is made of material, this type of mask can be washed and can be used repeatedly. But,if this face mask is just not properly washed, it will risk changing into a den of micro organism that may really make the disease.
Simple Face Mask
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 masks design is much like a surgical mask. The ability of this type of face mask is only able to filter massive particles 30% — 40%. This easy face masks is only can be utilized once or can’t be reused.
R95, R99, R100 Face Masks
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 often used 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 pollution up to 95%, 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 used with an effective length of up to eight hours. Because this face masks is for certain circumstances, it’s more troublesome to obtain than different types of masks.
P95, P99, P100 Face Masks
This type of face mask can also be resistant to pollution with oil content. The place the letter P in the code has the meaning Oil Proof. However 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 40 hours.
Electrical Face Masks
Electric face masks makes use of battery power and is equipped with fan filters to facilitate air circulation. That is why this masks is quite comfortable to use, because it does not cause sultry within the mouth area. The ability of this electrical masks is also quite good in dispelling dust. This electrical face mask has filter that must be replaced. The value of the filter is comparatively costly, which is around Rp150 thousand or US$10.92. In addition, the masks must also always be charged in order that the fan can function.
Surgical Face Mask
This type of face mask is commonly used by medical doctors or nurses who operate in hospitals. In contrast to 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 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 usage of this masks must even be correct, must cover the entire area of the nostril and chin, in any other case dust can still enter the nostril and mouth. The usage of this face mask is only one use and shouldn’t be too long.