Neck gaiters may be worse than no mask at all, study suggests – AL.com

Slate news director Susan Matthews points out that the researchers evaluated just a single topic with the gaiter-style mask, increasing the possibilities that the mask just didnt fit, or that there was some other problem with either the mask or the test topic. The best-performing masks were the medical-grade N95 masks– without valves– utilized by medical professionals.The neck fleece (Mask # 11 in the photo above) really resulted in more beads being counted.”If you can see through it when you put it up to a light and you can blow through it quickly, it probably is not safeguarding anyone,” Warren S. Warren, a co-author of the paper told the Post.N95 medical masks with valves carried out about as well as cotton masks, with the researchers noting the valves were created to keep droplets from entering the mask from the outdoors, not to stop the person using the mask from expelling beads that others might then breathe in.The total takeaway from the paper is clear.”We definitely motivate everyone to use a mask, but we desire to make sure that when you use a mask and you go to the difficulty of making a mask, you make one or use one that actually helps not simply you however assists everyone,” Fischer said.

The best-performing masks were the medical-grade N95 masks– without valves– utilized by medical professionals.The neck fleece (Mask # 11 in the image above) actually resulted in more beads being counted.”If you can see through it when you put it up to a light and you can blow through it quickly, it probably is not protecting anyone,” Warren S. Warren, a co-author of the paper told the Post.N95 medical masks with valves performed about as well as cotton masks, with the scientists noting the valves were designed to keep droplets from getting in the mask from the outdoors, not to stop the person using the mask from expelling beads that others could then breathe in.The general takeaway from the paper is clear.”We certainly motivate everyone to use a mask, however we desire to make sure that when you use a mask and you go to the difficulty of making a mask, you make one or use one that in fact assists not just you however assists everybody,” Fischer said.

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