Doctor Shows How Masks Don't Reduce Oxygen Levels!

The simple act of wearing a mask amid the ongoing COVID-19 pandemic has become a politically charged topic in the U.S. and across social media. Despite the urgings of public health officials and pleas from doctors in hard-hit hospitals across the country, some people have still refused to don a facial covering, citing widespread disinformation about alleged negative health effects of mask wearing.

One Irish doctor set out to prove mask detractors wrong in an experiment that debunked the claim that wearing a facial covering negatively impacts the wearer’s oxygen levels.

Dr. Maitiu O Tuathail, a doctor based in Dublin, shared on Twitter that patients repeatedly ask him whether masks affect oxygen levels.

He conducted the test in response to the queries, and he found that the results did not show a lowering of oxygen levels. Posted by Abdul