Stopping CoronaVirus, Which Type of Mask is The Safest ?16.07.2020
Coronavirus outbreaks are nonetheless change into a risk for folks world wide, even more alarming. This is because the number of victims continues to grow. A minimum of 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 various countries. The coronavirus has now spread to 23 countries.
The most worrying about coronavirus is until now there is no vaccine available to stop this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Therefore, there is no different strategy to avoid the transmission of this deadly virus, apart from by protecting the body from contracting the coronavirus. One in every of them is by wearing a face masks to forestall 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 that have different abilities in protecting the mouth and nose. Then which one is safest and might prevent coronavirus?
Cloth Face Masks (Buff)
Face mask of this type sold with relatively low cost value, around US$0.73. This material face masks is commonly worn by motorcyclists. Material face mask can only prevent giant dust. So it isn’t efficient to filter small dimension particles. Because it is made of cloth, this type of masks may be washed and can be used repeatedly. However,if this face mask is just not properly washed, it can risk becoming a den of bacteria that can actually 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 large particles 30% — forty%. This easy face mask is only can be used as soon as or cannot 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 which have pollutants containing oil aerosols equivalent 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 pollutants as much as 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 efficient duration of as much as 8 hours. Because this face masks is for certain situations, it’s more difficult to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can also be resistant to pollutants with oil content. Where the letter P in the code has the meaning Oil Proof. However besides that additionally it is effective in driving out small particles within the air. Using P95, P99 and P100 masks may be longer, up to 40 hours.
Electrical Face Masks
Electrical face masks uses battery power and is supplied with fan filters to facilitate air circulation. That is why this masks is sort of comfortable to make use of, because it doesn’t cause sultry within the mouth area. The ability of this electric masks can also be fairly good in dispelling dust. This electrical face mask has filter that should be replaced. The value of the filter is comparatively costly, which is round 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 utilized by medical doctors or nurses who operate in hospitals. Unlike the simple face mask which is widely used to keep away from pollution, the operate of the surgical mask is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not effective sufficient to ward off pollution. This mask is said to not be able to dispel chemicals, gases, or vapors.
The usage of this mask should even be appropriate, must cover your complete space of the nostril and chin, in any other case dust can still enter the nose and mouth. Using this face mask is only one use and should not be too long.