Coronavirus outbreaks are still grow to be a risk for folks world wide, even more alarming. This is because the number of victims continues to grow. No less than 425 people have 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 additionally spread to numerous countries. The coronavirus has now spread to 23 countries.
Essentially 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 is no such thing as a other approach to keep away from 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 mask to forestall the entry of the virus into the body. As is known the mouth and nostril are the pathway of this virus into the body.
However there are various types of face masks that have completely different abilities in protecting the mouth and nose. Then which one is safest and may stop coronavirus?
Fabric Face Masks (Buff)
Face mask of this type sold with comparatively low-cost worth, round US$0.73. This material face masks is commonly worn by motorcyclists. Fabric face mask can only forestall massive dust. So it is not efficient to filter small size particles. Because it’s made of fabric, this type of mask could be washed and can be used repeatedly. However,if this face masks shouldn’t be properly washed, it will risk becoming a den of micro organism that can truly make the disease.
Simple Face Masks
This type of face mask 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 mask is only able to filter giant particles 30% — 40%. This easy face masks is only can be used as soon as or can not 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 masks usually used in environments which have pollutants containing oil aerosols comparable to 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 ninety nine% and R100 can filter particles up to 99.97%. These three types of face masks can be utilized with an efficient period of as much as eight hours. Because this face mask is for certain conditions, it’s more difficult to acquire than other 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 which means Oil Proof. But besides that it is also efficient in driving out small particles within the air. The use of P95, P99 and P100 masks may be longer, up to 40 hours.
Electrical Face Masks
Electric face mask makes use of battery energy and is equipped with fan filters to facilitate air circulation. That is why this mask is quite comfortable to make use of, because it doesn’t cause sultry within the mouth area. The ability of this electrical masks can also be quite good in dispelling dust. This electrical face mask has filter that should be replaced. The value of the filter is relatively costly, which is round Rp150 thousand or US$10.92. In addition, the masks should also all the time be charged so that the fan can function.
Surgical Face Masks
This type of face mask is commonly used by docs or nurses who operate in hospitals. Unlike the straightforward face masks which is widely used to avoid pollution, the operate of the surgical masks is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not efficient sufficient to ward off pollution. This mask is said to not be able to dispel chemicals, gases, or vapors.
The usage of this mask must also be correct, must cover the whole space of the nose and chin, otherwise mud can still enter the nose and mouth. Using this face mask is only one use and shouldn’t be too long.