You did not answer the question of why masks without air filters are allowed. Why are they not allowed? Is it distracting?

Written by on September 29, 2020

A. I am not sure what your question is… if you mean why are masks with ventilators not allowed, it is because of CDC guidelines. The CDC updated its guidance Aug. 7, urging the public to also avoid these masks: “Masks with exhalation valves or vents should NOT be worn to help prevent the person wearing the mask from spreading COVID-19 to others.”