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Face Masks Might Increase Coronavirus Risk

posted 2 Mar 2020, 07:08 by Happi Mess   [ updated 9 Mar 2020, 03:28 ]
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Ohio Department of Health Director Amy Acton holds up a mask as she gives an update at MetroHealth ... [+] Medical Center Thursday, Feb. 27, 2020, in Cleveland, on the state's preparedness and education efforts to limit the potential spread of a new virus which caused a disease called COVID-19. (AP Photo/Tony Dejak)ASSOCIATED PRESS

Community transmission of COVID-19, the disease caused by the new coronavirus, has officially begun in the U.S., with two cases in California and one in Oregon of unknown origin. The first COVID death was reported Saturday, Feb. 29, in Seattle. The natural human response to a strange, new disease making its way to a neighborhood near you is to feel anxiety and want to DO SOMETHING. That’s why many people have been buying up and stockpiling masks. But even if you could buy any in the midst of global shortages, should you?






And if you already have masks,
should you wear them when you’re out?



Even if there are COVID cases in your community?


Even if there are cases next door, the answer is no, you do NOT need to get or wear any face masks—surgical masks, “N95 masks,” respirator masks, or anything else—to protect yourself against the coronavirus. Not only do you not need them, you shouldn’t wear them, according to infection prevention specialist Eli Perencevich, MD, a professor of medicine and epidemiology at the University of Iowa’s College of Medicine.

“The average healthy person does not need to have a mask, and they shouldn’t be wearing masks,” Dr. Perencevich said. “There’s no evidence that wearing masks on healthy people will protect them. They wear them incorrectly, and they can increase the risk of infection because they’re touching their face more often.”


But even if you know what you’re doing and you tie your hands behind your back, you still don’t need to wear a mask. 





Only Wear A Mask If You’re Sick

First of all, most people buying masks are not getting one that stops the virus from reaching their mouth or nose anyway. The coronavirus is transmitted through droplets, not through the air. That means you cannot randomly breathe it in, but it also means the standard surgical mask you see people wearing will not help. Those masks are designed to keep droplets in—not to keep them out—and are intended to keep the wearer from getting others sick.

“The one time you would want a mask is if you’re sick and you have to leave the house,” Dr. Perencevich said. “If you have the flu or think you have COVID, that’s when you’d put on a mask to protect others. In your house, if you feel like you’re sick, you should wear a mask to protect your family members.”

ETA 3/1/20: If you are caring for someone with COVID in your home, it is wise to wear a mask when in close proximity to that person, who should also wear a mask, Dr. Perencevich said. Consult a healthcare provider for the correct way to wear and dispose of the mask, or consult this excellent explainer from the World Health Organization. For those concerned about being able to get a mask if you or a household member becomes ill with COVID, the emergency department or clinic where you are diagnosed should them to you. 

The sick individual should ask for one immediately upon arriving at the healthcare facility.

[ETA 3/1/20: There has been some question about whether this coronavirus is “airborne” and what that means. The virus is not airborne using the scientific definition used for pathogens such as tuberculosis or measles. Droplets might become aerosolized for some viruses, but there is not yet evidence showing that this coronavirus can be breathed in when a nearby infected individual exhales. Most research into this question focuses on influenza, such as this 2018 study suggesting the flu virus can be aerosolized in exhalations without coughing or sneezing. 

This evidence is preliminary, and it remains an open scientific question whether (and which) droplet-based respiratory viruses are transmitted this way. So far, all documented transmission for COVID cases has involved droplets. ]



No pun intended albeit a death is a death and should be seen as the equal tragedies they are, or at least they should be.


There is more damage the health by anarchy (panic) than the actual virus
stop over reacting to MSM Main Stream Media - they sensationalise for click bait for you to read and support their sponsors be it ads or products
same same Greta and Climate change hysteria 

 




What Does Keep The Virus Out?

The type of face covering that reduces exposure to airborne particles—including protecting the wearer from viruses and bacteria—is called a respirator. The type of personal protection equipment (PPE) that healthcare workers wear when treating someone with a serious contagious disease is a medical respirator.

As 3M, a major manufacturer of masks and respirators, explains, medical respirators do both: they protect the wearer from getting sick and protect the patient from the wearer’s germs. That’s where the confusion in terms—using “mask” and “respirator” interchangeably—often comes from. From here on in this article, assume “mask” refers to a respirator.

These medical respirators/masks must have an efficiency rating of “N95,” “FFP2,” or a similar rating that refers to how many particles—and of what size—can’t get through. The CDC has a webpage listing all the approved respirators for personal protection.

Disposable medical respirators can resemble standard surgical masks but must be thrown away after one use because they become contaminated with the particles they’re filtering out. Reusable respirators, which use replaceable filters, are the ones that make you look like a giant insect.



So Why Shouldn’t I Get An N95 Medical Respirator?

The people who wear medical respirators have received training in how to wear them to protect themselves, such as ensuring the mask forms an airtight seal with their face.

But even then, “no matter how well a respirator seals to the face and how efficient the filter media is, wearers should expect a small amount of leakage inside any respirators,” 3M notes. “No respirator will eliminate exposures entirely.”

Not using—or disposing of—a respirator mask correctly can increase infection risk because it is literally trapping all the stuff in the air you’re trying to avoid, and many people end up touching their face absent-mindedly.

“Wearing a mask is tricky because it can create a false sense of security,” Dr. Perencevich said. “If you don’t wash your hands before you take off the mask and after you take off your mask, you could increase your risk.”

Even if you believe you will be careful enough to wear, use, and dispose of the mask properly, buying these masks in the midst of existing shortages makes it harder for hospitals and healthcare workers who actually need them to get them.

“The most concerning thing is if our healthcare workers are sick and have to stay home, then we lose the doctors and nurses we need to get through this outbreak,” said Dr. Perencevich, who recently tweeted concerns about the “potential crisis” of N95 respirator scarcity.

US Surgeon General Jerome Adams, MD, has even pleaded on Twitter, “Seriously people-STOP BUYING MASKS!” Aside from their ineffectiveness in protecting the general public, he said, “if healthcare providers can’t get them to care for sick patients, it puts them and our communities at risk!”

Disturbingly, Dr. Perencevich has even heard from colleagues who saw people walking out of hospitals with boxes of masks.

“We really need to get the message out not to take the masks from the hospitals,” he said. 
“We’ve got to protect our healthcare workers because they’re the ones who are going to take care of us if we get sick.” 



Here’s How To Actually Protect Yourself From COVID-19

You’ve heard it over and over, already, but the best way to protect yourself from the coronavirus really, truly, honestly is to regularly wash your hands with soap and water. Karen Fleming, PhD, a professor in biophysics at Johns Hopkins University, explained on Twitter why: “Coronavirus is an ‘enveloped’ virus, which means that it has an outer lipid membrane layer,” an outer layer of fat. “Washing your hands with soap and water has the ability to ‘dissolve’ this greasy fatty layer and kill the virus,” she said.

Wash your hands before and after eating and try to train yourself not to touch your face, “especially your mouth and nose,” Dr. Perencevich said.
 Also carry around hand sanitizer in case you can’t get to soap and water after touching your face or another germ-laden surface (like doorknobs).

“Just because it’s a respiratory virus doesn’t mean it gets into your body through breathing,” he said. “It can enter when your contaminated hands touch your mouth or face. So wash your hands, and don’t touch your mouth or face without washing your hands first.”

You can also protect yourself through social distancing: If you see someone coughing or sneezing or otherwise looking sick, stay at least three feet away from them since that’s as far as most droplets will travel.

What If I’m Immune-Compromised Or Traveling To Infected Areas?

If you are immune-compromised or otherwise at high risk for complications from coronavirus—which means you’re already at high risk for flu complications—you need to talk to your doctor about whether it’s necessary to wear a medical respirator in public, Dr. Perencevich said. Similarly, if you’re traveling to an area with known widespread transmission, consult a travel clinic. Even in these cases, however, social distancing and washing your hands frequently are your most important and effective protection tools. 

 

Here’s What You SHOULD Do To Prepare For COVID-19

So you shouldn’t be buying masks, but there are things you can do to prepare for an outbreak in your city. 
First, make sure you have at least 3-4 weeks’ worth of any medications you need “so you don’t have to run out and get it at a certain time,” Dr. Perencevich said.

Similarly, have enough necessities, including food and anything you cannot live without, on hand if school is cancelled for several weeks and the kids are at home. You don’t have to stockpile food, but being prepared for any kind of emergency—not just a disease outbreak but also unexpected severe weather and similar events—means having enough food and water (one gallon per person per day) on hand for three days along with supplies to use in the case of power outages.

A helpful disaster emergency kit list is available online from the Department of Homeland Security, and Kent State epidemiologist Tara C. Smith, PhD, offers great tips on preparing for COVID-19 at Self



Where Can I Learn More About Medical Respirators And Masks?

For the technical or science-minded folks out there, it’s certainly possible to jump down a rabbit hole and learn all about the manufacturing and technical specifications of personal protection equipment. Aside from the CDC page already mentioned, super geeks will want to read all the links at 3M’s Worker Health & Safety page on the Novel Coronavirus Outbreak. While 3M is not the only manufacturer, they are a major one with a great deal of helpful, easy-to-read information on the risk of products shipped from China (there isn’t much of one), healthcare alternatives to surgical N95 respirators, an FAQ for those in healthcare and the general public, and how to spot counterfeit products (though this will vary by manufacturer).









K.I.S.S.




In Short



S.T.O.PStart To Observe Purposefully


Duration of covid-19 at various points
• Floating in air = 5 minutes
• Handkerchief tissue = 8-12 hours
• Door Knob = 8-7 hours
• Smooth skin material = 24-48 hours
• in water = 4 days
• Cold Air Refrigerator = more than 1 months
• Incubation range in humans = more than 14 days

When healing is healed, you can be reunited anytime.

CR. Who, Thailand


note: bacteria is wet based so get in the sun or be dry or be warm


do fact check info and benchmark 
validate the integrity of the 3rd party info  - ie.,, dnt assume all is correct






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