[bunkerhill7]

Says “in as little as one hour....hypoventilation..reduced cognitive”... hmmmm... Lots of surgeries are several hours. ..no wonder them docs is leavin
them clamps sewn up inside the tummy...

[BurgessKoch]

I posted this same article on Facebook and they blocked it saying “False Information Checked by Independent Fact Checkers” ... and when you click through they lead you to this article allegedly exposing the falsehoods:

https://apnews.com/article/fact-checking-629043235973?fbclid=IwAR2dT7RwFNQoy2oJA-6PyBBFJlkCB13WAupTWBe5tR0Kmq5isgdj5rINCKs

[Hootowl99]

People have various levels of tolerance and the quantity of oxygen demanded by the body varies from one person to another. Stress, physical activity and psychological factors all cause variation in breathing limitations caused by masks.

None of these kinds of issues are exactly breaking discoveries. They've been known for who knows how long. The only reason these breathing issues plus using masks for virus protection is so argumentative is the politicalization of the COVID crap.

I have extensive experience and training in wearing N95 surgical masks for particulates and high performance full face style masks for gas and particulates. In addition, I have experience designing air and liquid filtration systems for lab and industrial systems. I get confused completely frustrated the sanctimonious idiocy of the mask Karens.

For those not acquainted with it, the N95 standard for air filtering masks is an OSHA performance standard that basically says the mask performance will remove at least 95% of bacteria at a pressure drop that is compatible for self powering via human lungs. That's good enough for most bacteria inhalation exposures. N95 certification has no rating for viruses because filters so rated will have neither predicable nor reliable performance.