Here is a list of the 2022 blog posts most useful today [and today’s comments on them].
Jan. 4 - Videos that explain everything about masks—which masks are the best, how to use them, how to sterilize them for re-use. [These are just as useful today as a year ago.]
Jan. 11 - A complete guide to in-room air purifiers, which are efficient at removing virus from the air, and can be used in addition to fresh air when the fresh air isn’t enough. [Very popular in schools, and rightly so. The recommended models are still good choices.]
Feb. 2 - First reports of how long people are infectious: 95% of people in the study were no longer infectious after ten days. [Still good advice to follow, since a third of the people in the study were infectious after five days.]
Feb. 16 - Link to an excellent story in The Atlantic on the history of fresh air ventilation in the U.S.
Feb. 25 - U.S. excess deaths surpass one million. [Still a good read.]
Mar. 21 - Finally, the story of how the CDC and the medical community got it wrong in the early days of the pandemic. [Still a very important story.]
Mar. 29 - Stories from people’s euphoria of returning to noisy, crowded places.
Apr. 29 - Introduction of “The Big Meter” to let people know that a building has good, fresh air. [We have these for sale.]
June 10 - New study: 80% of people with Omicron were still contagious after five days. [I wish everyone knew this, and the CDC would promote it!]
July 21 - “Someone in the Room Has Covid-19” [An interesting post because the infection levels are still about the same today!]
Aug. 5 - Groundbreaking news that a negative antigen test was shown to mean that the person is not contagious TODAY. [We are using this fact to ensure that our workplace will NOT be spreading covid-19, since we have morning antigen testing for all workers.]
Sept. 2 - Safetulator products for sale - a HEPA filter mask, and a small fresh air meter, both used to fly cross country while staying healthy. [These products are still available.]
Oct. 14 - "Breathe fresh air - and be smarter." An update on the benefits of fresh air. [Also a handy half-page handout on the subject.]
Nov. 11 - “Holiday Gathering Without Covid-19” [Includes a buyers’ guide to home antigen tests.]
Dec. 1 - An almost-secret way to reduce ALL kinds of diseases in the winter: proper indoor humidity. Backed up by historic and recent research. [Includes a make/model recommendation.]
Dec. 16 - A study showing that fresh air ventilation reduced covid-19 infections by 80%! [Also lists a USA antigen test that costs just $5.]
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Highlights From Past Blogs
October 14, 2022 - Breathe Fresh Air - Be Smarter
September 2, 2022 - A Mask That Really Works
August 5, 2022 - Breaking News - Almost Zero Risk
July 8, 2022 - Getting Two Infections Doubled the Risk of Dying
April 29, 2022 - The Big Meter
April 7, 2022 - How to Test
March 21, 2022 - The Origin of the CDC’s Biggest Mistake
February 16. 2022 - Ventilation Revolution
January 11, 2022 - Air Purifiers
December 15, 2021 - The Double Risk of Indoor Dining