(Thread)
Study one- ncbi.nlm.nih.gov/pmc/articles/P…
A study done on oxygen deprivation experienced by surgeons, performing surgery while masked..
Oxygen deprivation experienced by health care workers while wearing N95 . the 3% drop experienced should concern ANYONE with breathing issues, such as asthma or COPD.
Well worth a reread.
thefederalist.com/2020/05/27/man…
threadreaderapp.com/thread/1279241…
👉 pjmedia.com/news-and-polit…
Sincerely,
An educated citizen