Coronavirus outbreaks are still turn out to be a menace for individuals all over the world, even more alarming. This is because the number of victims continues to grow. Not less than 425 individuals 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.
The most worrying about coronavirus is until now there is no such thing as a vaccine available to stop this new type of coronavirus. And that has been confirmed by the World Health Organization (WHO). Subsequently, there isn’t any other solution to keep away from the transmission of this deadly virus, aside from by protecting the body from contracting the coronavirus. Certainly one of them is by wearing a face mask 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.
But there are various types of face masks that have different skills in protecting the mouth and nose. Then which one is safest and can forestall coronavirus?
Cloth Face Masks (Buff)
Face mask of this type sold with relatively cheap worth, round US$0.73. This material face masks is often worn by motorcyclists. Material face mask can only prevent massive dust. So it’s not effective to filter small size particles. Because it is made of fabric, this type of masks may be washed and can be utilized repeatedly. But,if this face masks shouldn’t be properly washed, it’s going to risk changing into a den of bacteria that may 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 masks is only able to filter giant particles 30% — forty%. This simple face mask is only can be utilized once or can’t be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face masks 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 often utilized in environments that have pollution containing oil aerosols reminiscent of 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 pollutants as much as ninety five%, R99 can filter up to ninety nine% and R100 can filter particles up to 99.ninety seven%. These three types of face masks can be used with an efficient duration of as much as 8 hours. Because this face mask is for certain circumstances, it’s more difficult to obtain than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can be immune to pollution with oil content. Where the letter P in the code has the which means Oil Proof. But besides that it is also effective in driving out small particles in the air. Using P95, P99 and P100 masks will be longer, as much as 40 hours.
Electric Face Masks
Electric face masks uses battery power and is provided with fan filters to facilitate air circulation. That’s the reason this masks is quite comfortable to use, because it does not cause sultry in the mouth area. The ability of this electric mask is also quite good in dispelling dust. This electrical face masks has filter that must be replaced. The worth of the filter is comparatively costly, 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 Masks
This type of face masks is commonly used by docs or nurses who operate in hospitals. In contrast to the simple face masks which is widely used to keep away from pollution, the perform of the surgical mask is more to inhibit the spread of an 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 chemical substances, gases, or vapors.
The use of this mask must also be correct, should cover the entire space of the nostril and chin, in any other case dust can still enter the nostril and mouth. Using this face mask is only one use and should not be too long.