Bromley
Distinguished Member
- Joined
- Sep 29, 2015
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This has been my experience. I've tried a lot of different masks, and I've noticed that the ones with more layers/filters just seem to move more air through the gaps. I don't spend much time around other people these days, but when I do I feel safer in a cloth mask.My guess is that the air would take the path of least resistance, and thus largely enter and exit where there were gaps or where the filter doesn't extend.