top | item 24048283 Use a Mask Without Valves 2 points| dumbneurologist | 5 years ago |vitals.lifehacker.com | reply 2 comments order hn newest [+] [-] dumbneurologist|5 years ago|reply 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|5 years ago|reply And additionally, N95 and similar masks are "wasted" in a non-professional use:https://news.ycombinator.com/item?id=23957506
[+] [-] dumbneurologist|5 years ago|reply 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|5 years ago|reply And additionally, N95 and similar masks are "wasted" in a non-professional use:https://news.ycombinator.com/item?id=23957506
[+] [-] jaclaz|5 years ago|reply And additionally, N95 and similar masks are "wasted" in a non-professional use:https://news.ycombinator.com/item?id=23957506
[+] [-] dumbneurologist|5 years ago|reply
[+] [-] jaclaz|5 years ago|reply
https://news.ycombinator.com/item?id=23957506