Coronavirus outbreaks are still turn into a risk for folks 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 varied countries. The coronavirus has now spread to 23 countries.
Probably the most worrying about coronavirus is till now there is no vaccine available to forestall this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Subsequently, there isn’t a different method to keep away from the transmission of this deadly virus, aside from by protecting the body from contracting the coronavirus. Considered one of them is by wearing a face masks to stop 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 various types of face masks which have totally different abilities in protecting the mouth and nose. Then which one is safest and might stop coronavirus?
Cloth Face Masks (Buff)
Face masks of this type sold with comparatively low-cost value, round US$0.73. This cloth face masks is commonly worn by motorcyclists. Material face masks can only prevent giant dust. So it is not effective to filter small dimension particles. Because it is made of cloth, this type of mask may be washed and can be used repeatedly. But,if this face mask is not properly washed, it’ll risk changing into a den of micro organism that may actually make the disease.
Simple Face Masks
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 mask design is just like a surgical mask. The ability of this type of face mask is only able to filter massive particles 30% — forty%. This easy face masks is only can be used as soon as or cannot 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 usually utilized in environments that have pollution containing oil aerosols such as 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 pollution up to 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 efficient length of as much as eight hours. Because this face mask is for sure situations, it’s more tough to acquire than different types of masks.
P95, P99, P100 Face Masks
This type of face mask can be resistant to pollution with oil content. Where the letter P within the code has the that means Oil Proof. But besides that it is usually efficient in driving out small particles in the air. The use of P95, P99 and P100 masks will be longer, as much as 40 hours.
Electrical Face Masks
Electric 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 electrical masks can be fairly good in dispelling dust. This electrical face mask has filter that should be replaced. The worth of the filter is comparatively expensive, which is round Rp150 thousand or US$10.92. In addition, the mask should additionally always be charged in order that the fan can function.
Surgical Face Mask
This type of face mask is commonly utilized by docs or nurses who operate in hospitals. In contrast to the simple face masks which is widely used to avoid 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 actually not effective sufficient to ward off pollution. This masks is said to not be able to dispel chemical compounds, gases, or vapors.
The use of this masks must also be appropriate, must cover your complete area of the nostril and chin, otherwise mud can nonetheless enter the nose and mouth. The use of this face mask is only one use and should not be too long.