Health
Bandana and neck gaiter spread droplets, not effective in protecting against COVID-19
In a new study published by Duke University researchers in the journal Science Advance, Bandana, neck gaiter, neckerchief Do not protect against COVID-19 infections as people believe. Studies have shown that the use of these items is even worse than going without a face mask, as the neck gaiters and bandanas spin large droplets that form when people talk to light droplets that are carried in the wind as aerosols. It was.
People have used bandanas and neck gaiters before the advent of the coronavirus. Considering that you can easily slide your face up and down as a cover, many people have adopted it as a protection against COVID-19. Runners and hikers also love using them because they cover their face against the wind. However, new research indicates that it helps rather than protect coronaviruses from unintended infections.
Studies show that when people talk, gaiters and bandanas on the neck do little to block droplets. And they are Breaks large droplets into smaller aerosol particles Carries it in the air and increases the likelihood that a healthy person will inhale it.
“The neck gaiters we tested looked like they turned large droplets into smaller ones, so they did essentially nothing, nothing bad,” said co-author Isaac Henrion. Said.
Researchers found that the number of participants recruited for their work was small and more work was needed to validate their work, while the methods of making gaiters and the materials and layers used were different. May be better at preventing spread than people at Coronavirus.
“Our research is just a proof of concept for methods, so more work is needed to investigate the performance of bandanas and neck gaiters,” said Henrion. “Not all… gaitles on the neck are bad. There are many good things. It depends a lot on the material and the number of layers.”
The focus of the research was on the liquid droplets that people produce when they speak, but researchers found that the regular N95 masks stop 90-95% of the droplets, preventing the spread of COVID-19. It has been found that surgical masks come second, which is the best ranking term for preventing droplet ejection. I also found that a cotton mask stops 80% of saliva droplets when you talk to it while dripping saliva.
Source: cbsnews.com
What Are The Main Benefits Of Comparing Car Insurance Quotes Online
LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos
Pictures Credit
to request, modification Contact us at Here or [email protected]
 |
 |
 |
