Coronavirus outbreaks are still develop into a risk for folks around the world, even more alarming. This is because the number of victims continues to grow. At the very least 425 folks 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 varied countries. The coronavirus has now spread to 23 countries.
Essentially the most worrying about coronavirus is until now there isn’t a 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 option to avoid the transmission of this deadly virus, aside 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 nostril are the pathway of this virus into the body.
However there are numerous types of face masks which have totally different skills 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 relatively low cost price, around US$0.73. This fabric face mask is usually worn by motorcyclists. Cloth face masks can only forestall massive dust. So it’s not effective to filter small dimension particles. Because it’s made of material, this type of mask will be washed and can be used repeatedly. But,if this face mask isn’t properly washed, it’s going to risk changing into a den of bacteria that may actually make the disease.
Simple Face Mask
This type of face mask 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 masks is only able to filter giant particles 30% — forty%. This simple face masks is only can be used as soon as or can’t be reused.
R95, R99, R100 Face Masks
R95, R99, and R100 face mask are able to resist oil-type pollutants. This is in accordance with the code letter R (oil Resistant). This type of face mask usually used in environments that have pollutants containing oil aerosols akin 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 ninety nine% and R100 can filter particles up to 99.97%. These three types of face masks can be used with an efficient length of up to eight hours. Because this face mask is for certain situations, it’s more tough to obtain than different types of masks.
P95, P99, P100 Face Masks
This type of face masks is also proof against pollutants with oil content. The place the letter P in the code has the which means Oil Proof. But besides that it’s also efficient in driving out small particles within the air. The usage of P95, P99 and P100 masks could be longer, as much as forty hours.
Electrical Face Masks
Electric face masks makes use of battery energy and is equipped with fan filters to facilitate air circulation. That’s the reason this masks is kind of comfortable to use, because it does not cause sultry in the mouth area. The ability of this electrical mask is also quite good in dispelling dust. This electric face mask has filter that should be replaced. The worth of the filter is relatively expensive, which is round Rp150 thousand or US$10.92. In addition, the masks must also all the time be charged in order that the fan can function.
Surgical Face Mask
This type of face masks is commonly utilized by doctors or nurses who operate in hospitals. Unlike the easy face mask which is widely used to avoid pollution, the function of the surgical masks is more to inhibit the spread of an infection, not air filter. Some even say that surgical masks are actually not efficient sufficient to ward off pollution. This mask is said to not be able to dispel chemical compounds, gases, or vapors.
Using this mask should also be right, should cover the entire area of the nostril and chin, in any other case dust can nonetheless enter the nostril and mouth. Using this face masks is only one use and shouldn’t be too long.