Boing Boing BBS
C02 monitors are selling like hotcakes, thanks to COVID-19
boing
system
Closed
August 30, 2021, 6:44pm
21
This topic was automatically closed after 5 days. New replies are no longer allowed.
← previous page
Related Topics
Topic
Replies
Views
Activity
People's CDC releases new COVID guide: "What to Do if You Have COVID"
boing
7
687
January 16, 2023
"Ok Doomer" Substack gives you the news most people don't want to hear
boing
6
920
December 1, 2022
Canadian doctor-dancers demonstrate how easy it is to breathe in an N95 mask (respirator)
boing
27
501
September 24, 2023
Certified safe labels coming for face masks
boing
14
854
November 3, 2020
Watch the CDC's lackluster attempt at encouraging masking
boing
12
561
June 9, 2023