Comments by "Deborah Freedman" (@deborahfreedman333) on "Heckler shames Florida governor during Covid-19 press conference" video.

@s.g.8010 Where is this carbon monoxide coming from? Humans are not internal combustion engines, we exhale carbon dioxide. It's amazing that for over a hundred years surgeons have been wearing masks, and none have died from lack of oxygen while doing so, or is it? Your ignorance is appalling.
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Anyone, who has taken immunology, knows that mammals don't just have humoral (antibody) immunity, but cellular immunity (like phagocytes) as well. Since many seem to recover from this virus before IgG production begins (IgM is seldom measured), it is more than likely that it was their cellular immunity that killed the virus. Unfortunately, this cellular immunity is often over stimulated, and the resulting cytokine storm causes much of the damage Covid-19 patients experience.
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