Was most notable on asthmatics and people with cardiac conditions where O2 matters. Turns out those guys were having a large amount of issues with the mask due to carbon reuptake completely messing up their bodies. Didn't stop the liberals from seething about how everyone needs a mask, whilst at the same time proclaiming how they care about people with pre existing conditions. I wonder how they can even hold these two ideas in their heads and not get an aneurysm. And in today's news, fascism is freedom, free will is slavery, and women's liberation is empowering