https://sleepdiplomat.wordpress.com/2019/12/19/why-we-sleep-...
https://sleepdiplomat.wordpress.com/2019/12/19/why-we-sleep-...
At the time at the time of the book’s publication in 2017 (and today), CDC had no documents and no pages on its site that would declare a sleep loss epidemic.
As I noted in section Possible origin of the “sleeplessness epidemic” thing [2],
>Between late 2010/early 2011 and August/September 2015 [3-6], CDC had a page on its site titled “Insufficient Sleep Is a Public Health Epidemic”. More than 2 years before Why We Sleep was published, the page changed the word “epidemic” to “problem”, so that its title became “Insufficient Sleep Is a Public Health Problem”. … the fact that CDC itself changed the wording from “epidemic” to “problem” more than 2 years prior to the book’s publication, indicat[es] that they no longer believed in the presence of an “insufficient sleep epidemic”
Issuing a correction that would just change “WHO” to “CDC” in the next edition of the book – as Walker suggested – is deceptive. The CDC long ago (more than 4 years ago) removed the word “epidemic” from the article, and then removed the article itself.
If Walker believes that that is sufficient to state that CDC has declared a sleep loss epidemic, he might as well say that CDC has declared an epidemic of inhalation anthrax (and forget to note that it was declared in 1958 [3])
Also, Walker never explains why the source for this sleep loss epidemic claim in the book is a random National Geographic documentary.
[1] https://www.bbc.co.uk/programmes/w3csz3s6
[2] https://guzey.com/books/why-we-sleep/#possible-origin-of-the...)
[3] https://perma.cc/72CZ-L9DG
[4] [https://perma.cc/23UM-849W
[5] [https://perma.cc/2E68-ZRL9