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Study: Wearing A Used Mask Is Potentially Riskier Than No Mask At All

Study: Wearing A Used Mask Is Potentially Riskier Than No Mask At All A new study published in the Physics of Fluids scientific journal demonstrated wearing a used mask is potentially riskier than wearing no mask at all. According to researchers from the University of Massachusetts Lowell and California Baptist University, a three-layer surgical mask is 65 percent efficient in filtering particles in the air. That effectiveness, however, falls to 25 percent once it is used. “It is natural to think that wearing a mask, no matter new or old, should always be better than nothing,” said author Jinxiang Xi. “Our results show that this belief is only true for particles larger than 5 micrometers, but not for fine particles smaller than 2.5 micrometers,” he continued.

Usar cubrebocas viejo o sucio sería peor que no usarlo: expertos

Usar cubrebocas viejo o sucio sería peor que no usarlo: expertos
nvinoticias.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nvinoticias.com Daily Mail and Mail on Sunday newspapers.

Wearing This Mask Could Be Worse Than No Mask at All, Study Says

Wearing This Mask Could Be Worse Than No Mask at All, Study Says By Zachary Mack of Best Life | Wearing This Mask Could Be Worse Than No Mask at All, Study Says Even with a newly developed coronavirus vaccine currently rolling out and another likely on the way soon, health officials are matching their optimism about the coming months with a reminder that it s still very important to follow basic health guidelines such as social distancing, washing your hands, and wearing a mask. But when it comes to your PPE, there may be one major mistake you re making that could be putting you at risk. According to a new study, wearing a used or worn-out mask could actually be worse than wearing no mask at all in some cases. Read on to make sure your face covering is protecting you, and for more on staying safe in the pandemic, check out You re More Likely to Catch COVID in This Surprising Place, Study Finds.

Portar un cubrebocas quirúrgico usado es peor que no llevar uno puesto, revela estudio

Portar un cubrebocas quirúrgico usado es peor que no llevar uno puesto, revela estudio
reporteindigo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from reporteindigo.com Daily Mail and Mail on Sunday newspapers.

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