Reply To: N95 masks with exhalation valves Home › Forums › Decaffeinated Coffee › N95 masks with exhalation valves › Reply To: N95 masks with exhalation valves June 8, 2022 5:13 pm at 5:13 pm #2094696 BIGBOCHURParticipant No one is discouraging these people, they are just making a fool out of themselves.
