Coronavirus outbreaks are nonetheless turn out to be a risk for individuals around the globe, even more alarming. This is because the number of victims continues to grow. At least 425 folks 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 additionally spread to varied countries. The coronavirus has now spread to 23 countries.
The most worrying about coronavirus is till 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). Due to this fact, there isn’t any different technique to avoid the transmission of this deadly virus, other than by protecting the body from contracting the coronavirus. Certainly one of them is by wearing a face masks to prevent 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 numerous types of face masks that have completely different talents in protecting the mouth and nose. Then which one is safest and might forestall coronavirus?
Cloth Face Masks (Buff)
Face masks of this type sold with relatively low cost value, round US$0.73. This material face masks is usually worn by motorcyclists. Cloth face masks can only forestall large dust. So it isn’t effective to filter small dimension particles. Because it is made of fabric, this type of masks might be washed and can be utilized repeatedly. But,if this face mask just isn’t properly washed, it would risk turning into a den of micro organism that can 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 giant particles 30% — 40%. This easy face masks is only can be utilized once or cannot be reused.
R95, R99, R100 Face Masks
R95, R99, and R100 face mask 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 comparable to in coal-burning, natural 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 as much as 95%, R99 can filter as much as ninety nine% and R100 can filter particles as much as 99.97%. These three types of face masks can be used with an effective length of as much as 8 hours. Because this face mask is for sure circumstances, it’s more tough to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face masks is also proof against pollution with oil content. Where 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 might be longer, up to forty hours.
Electric Face Masks
Electrical face masks uses battery energy and is provided with fan filters to facilitate air circulation. That is why this mask is quite comfortable to use, because it does not cause sultry within the mouth area. The ability of this electric masks can be fairly good in dispelling dust. This electric face masks has filter that should be replaced. The price of the filter is relatively expensive, which is round Rp150 thousand or US$10.92. In addition, the masks must additionally all the time be charged so that the fan can function.
Surgical Face Masks
This type of face mask is commonly utilized by docs or nurses who operate in hospitals. In contrast to the easy face mask which is widely used to keep away from pollution, the operate of the surgical masks is more to inhibit the spread of an infection, not air filter. Some even say that surgical masks are literally not efficient sufficient to ward off pollution. This masks is said to not be able to dispel chemicals, gases, or vapors.
Using this mask must even be right, must cover your complete area of the nose and chin, otherwise mud can still enter the nostril and mouth. The use of this face masks is only one use and shouldn’t be too long.