A doctor did a demonstration, no mask then mask & his oxygen levels where fine...Ok so I usually wouldn’t agree with her but there is a lot of doctors and nurses who have spoken out about the fact Mask’s don’t work and actually cause issues. Your oxygen levels dramatically drop. A few elderly people collapsed while wearing them. I’m an asthmatic and I can only wear one for 10 mins max. Also my mum works at a hospital and she originally works off the ward doing clinics but when Covid came she was moved back to the ward, now she’s going back to her original clinic job as shes no longer needed. Also did you know that every time a person tests positive for Covid it’s classed as a new case. And majority of deaths are also classed as Covid even if they are not. Masks should be optional, and why the 24th Covid has started flat lining. Do some research for facts not the conspiracy theory. There’s a lot of info for and against masks.