While the versatility of designs for cloth masks might make them visually cooler than other protective options; they’re not the best choice to shield ourselves against COVID-19. This is something that we’ve already explored before; but the latest CDC report has strengthened this idea. Despite their massive use, the truth is that cloth masks offer the least protection while indoors of the available options.
How can we be so sure? What’s the evidence? Well, the following article will solve all of your doubts.
Airborne transmission: a bigger threat with a cloth mask
A CDC update has revealed that COVID-19 is transmitted through respiratory droplets or small particles; such as those in aerosols, produced when a person breathes, coughs, or sneezes. Airborne transmission of COVID-19 means that the virus is capable of being suspended for a long time in aerosolized particles in the air; and also be transmitted to people more than 6 feet away. This is crucial information that could influence future efforts to stop the spread of the disease; as previous research didn’t support theories suggesting that type of transmission was something possible. Now, the CDC has not only admitted that these particles can cause infection when inhaled into the nose, mouth, airways, and lungs; but also assured that this is the main way in which the virus spreads.
Cloth masks efficacy
The fact that these particles can remain suspended in the air for long periods of time makes indoor environments without good ventilation a bigger threat than ever. The use of cloth masks can definitely increase this risk; as they don’t offer a close facial-fit to the wearer’s mouth and nose. This detail can cause bigger leaks of airborne particles into the air, which can potentially cause COVID-19 infections. Furthermore, let’s remember that the efficacy of cloth masks depends entirely on the number of layers that they have; which means that if the material isn’t protective enough, it’ll leak more and more pathogens.
What are the options?
The use of specialized devices along with social distancing, washing hands, routinely cleaning, and disinfecting surfaces; are the best options to protect ourselves and others against the spread of the virus. Face shields, gloves, and respirators are some of the most recommended devices. Using KN95 respirators is one of the best options to prevent airborne transmission; as their close facial fit and five layers of synthetic material offer users greater protection against pathogens. Moreover, the FDA must approve the use of KN95 respirators; in a certification process that ensures their safety and effectiveness.
On this website, you will find several offers to buy FDA-approved KN95 respirators. Do not miss the chance to protect against airborne transmission!
Hi I’m Julio Alfonzo a Venezuelan comedian and writer. Also a surfer, bodybuilder, 2-times Emmy nominee, and a liar.
You can view my bio here: https://www.linkedin.com/in/julioalfonzo/