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Airborne transmission

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COVID-19: Study Reveals Which Masks Are Most Effective Battling Virus COVID-19: Study Reveals Which Masks Are Most Effective Battling Virus
Covid-19: Study Reveals Which Masks Are Most Effective Battling Virus A new study found that the N95 and KN95 masks are significantly more effective at preventing airborne transmission of COVID-19 than cloth or surgical facemasks. Experiments for the study were conducted by the Fluid Mechanics Research Laboratory at the University of Waterloo. The study was published online in July.  Researchers reported that all the masks tested in the study provided protection in the immediate vicinity of the wearer "primarily through the redirection and reduction of expiratory momentum." However, the study found that leakages caused decreases in mask efficacy.  …

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by Nicole Valinote
Lifestyle
COVID-19: New Study Demonstrates Danger Of Indoor Dining Amid Pandemic COVID-19: New Study Demonstrates Danger Of Indoor Dining Amid Pandemic
Covid-19: New Study Demonstrates Danger Of Indoor Dining Amid Pandemic Indoor dining could be the fastest-growing source of COVID-19 spread, according to a new study. Researchers published a study in the Korean Academy of Medical Sciences that was investigating a case in South Korea when a student became infected with the virus in minutes from a person approximately 20 feet away while dining indoors. The discovery came after contact tracers were initially unable to figure out how the student contracted COVID-19 before tracking it back to her brief stop at a local restaurant. According to the study, the student hadn’t traveled outside his region before spreadi…

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by Zak Failla