Source:
Article summary:
Research reveals that prolonged use of Covid masks, homemade or N95,
can cause anywhere from five percent on up to 20 percent loss of oxygen,
leading to hypercapnia (excessive carbon dioxide in the bloodstream
typically caused by inadequate respiration), panic attacks, vertigo,
double vision, tinnitus, concentration issues, headaches, slowed
reactions, seizures, alterations in blood chemistry and suffocation due to air displacement.
