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. A minimum of 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 varied countries. The coronavirus has now spread to 23 countries.
The most worrying about coronavirus is till 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). Due to this fact, there isn’t any different method to avoid the transmission of this deadly virus, other than by protecting the body from contracting the coronavirus. 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 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?
Material Face Masks (Buff)
Face mask of this type sold with relatively low cost value, round US$0.73. This fabric face masks is usually worn by motorcyclists. Material face masks can only forestall large dust. So it isn’t effective to filter small dimension particles. Because it is made of cloth, this type of mask will be washed and can be used repeatedly. However,if this face mask isn’t properly washed, it is going to risk changing into a den of micro organism that can 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 similar to 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 as soon as or cannot be reused.
R95, R99, R100 Face Mask
R95, R99, and R100 face mask 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 normally used in environments which have pollutants containing oil aerosols corresponding 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 as much as ninety five%, R99 can filter up to ninety nine% and R100 can filter particles as much as 99.ninety seven%. These three types of face masks can be utilized with an effective duration of up to 8 hours. Because this face masks is for certain circumstances, it’s more difficult to acquire than other types of masks.
P95, P99, P100 Face Masks
This type of face mask can be resistant to pollutants with oil content. Where the letter P in the code has the which means Oil Proof. But besides that it is usually effective in driving out small particles within the air. Using P95, P99 and P100 masks could be longer, up to forty hours.
Electric Face Masks
Electrical face masks makes use of battery energy and is supplied with fan filters to facilitate air circulation. That’s the reason this mask is kind of comfortable to use, because it does not cause sultry in the mouth area. The ability of this electric mask can be fairly good in dispelling dust. This electric face mask has filter that have to be replaced. The value of the filter is relatively expensive, which is round Rp150 thousand or US$10.92. In addition, the mask should also at all times be charged so that the fan can function.
Surgical Face Mask
This type of face masks is commonly used by doctors or nurses who operate in hospitals. Not like the simple face mask which is widely used to keep away from pollution, the function of the surgical masks is more to inhibit the spread of infection, not air filter. Some even say that surgical masks are literally not effective enough to ward off pollution. This masks is said to not be able to dispel chemical substances, gases, or vapors.
Using this mask must also be appropriate, must cover your complete area of the nose and chin, in any other case mud can nonetheless enter the nostril and mouth. The usage of this face masks is only one use and should not be too long.
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