The next time you head out in public, opt for a mask with total coverage of the nose and mouth– one without a valve or vent.
Significantly, people have been ejected from organizations, hospitals, and flights for using this hazardous mask design, which leaves others at risk of COVID direct exposure. According to the CDC, there is one exception to the rule: “An N95 respirator with an exhalation valve does offer the very same level of security to the wearer as one that does not have a valve,” the companys site notes. This is the only mask with a valve considered safe enough to maintain a sterilized field and prevent viral transmission.
The next time you head out in public, opt for a mask with total coverage of the nose and mouth– one without a valve or vent. Otherwise, youre giving yourself and others an incorrect complacency, while putting those around you at danger. And for more on which masks are most safe, Watch Bill Nye Test Which Face Masks Work the Best.
The Centers for Disease Control and Prevention (CDC) has actually been unequivocal in its recommendation of mask using amidst the coronavirus pandemic. According to the CDC, the one mask you should get rid of from your COVID-fighting toolbox is anything that has a valve or vent.
Masks with one-way valves or vents enable air to be breathed out through a hole in the product, which can result in expelled respiratory droplets that can reach others,” the CDC cautioned.
As the organization mentioned in its updated mask guidelines, “CDC does not advise use of masks or cloth masks for source control if they have an exhalation valve or vent.” The organization even more described its warning, highlighting why this type of mask puts others at risk. “The purpose of masks is to keep respiratory droplets from reaching others to assist with source control. Masks with one-way valves or vents enable air to be breathed out through a hole in the material, which can result in expelled respiratory beads that can reach others,” the CDC warned.
According to the CDC, the one mask you ought to get rid of from your COVID-fighting arsenal is anything that has a valve or vent.
Kai Singbartl, MD, chair for infection avoidance and control at the Mayo Clinic in Arizona recently spoke to USA Today about the dangers of this type of mask. “It beats the function,” Singbartl stated. He described that while valves make it “much easier to breathe out and eliminate the heat and moisture,” they also infect the surrounding air with unfiltered aerosols.