Even when I had to wear a mask for my job *for the right reasons* (never for flipping "covid") I would feel my heart rate increase as it began pumping harder to supply oxygen to my body and brain. I often felt like I had drank 2 pots of coffee in just a few minutes. When working with my crew it was extremely easy for us to start snapping at one another when we were all masked up. These are things that many of us regular working class people knew from the beginning and we we're laughed at or shunned. This great mask experiment is just as harmful as the experimental shots in my opinion. And the powers that should not be absolutely know what they are doing.