[–] dumbneurologist 5y ago ↗ This is an important point, and for some reason I haven't seen it discussed very widely: masks with valves protect you, but they don't fully protect anyone else. [–] jaclaz 5y ago ↗ And additionally, N95 and similar masks are "wasted" in a non-professional use:https://news.ycombinator.com/item?id=23957506
[–] jaclaz 5y ago ↗ And additionally, N95 and similar masks are "wasted" in a non-professional use:https://news.ycombinator.com/item?id=23957506
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[ 2.8 ms ] story [ 15.0 ms ] threadhttps://news.ycombinator.com/item?id=23957506