Why COVID Measures Like Masking And New Ones Like Safety Goggles Could Be Needed If Bird Flu Becomes a Pandemic
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Of the four types of masks tested, the duckbill N95 mask came out on top: it blocked 99 percent of large particles and 98 percent of small particles from getting out into the air. Overall, 98 percent of the viral load was blocked by the N95.
Submitted by mike kraft on
Submitted by mike kraft on
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Submitted by mike kraft on
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Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
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