[ExI] all you wanted to know about masks

William Flynn Wallace foozler83 at gmail.com
Tue Nov 3 14:54:06 UTC 2020


https://www.nytimes.com/interactive/2020/10/30/science/wear-mask-covid-particles-ul.html?campaign_id=34&emc=edit_sc_20201103&instance_id=23724&nl=science-times&regi_id=64159776&segment_id=43307&te=1&user_id=5e71139b79ab1433d07710d8f88356c8
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.extropy.org/pipermail/extropy-chat/attachments/20201103/47f62160/attachment.htm>


More information about the extropy-chat mailing list