Assessment of C02 Content in Inhaled Air With or Without Face Masks

in Healthy Children...

For the Folks and their Friends that are fighting the Schools Mask BS in Schools, read over this Study.
If I were fighting the Masks I'd present them this Study and ask them what are they going to do to mitigate hypercapnia. If they can't then I'd Sue them for endangering my Childs health.

And I don't want to hear that healthy kids are at risk from The CCP Virus.

quote:

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We measured means (SDs) between 13?120 (384) and 13?910 (374) ppm of carbon dioxide in inhaled air under surgical and filtering facepiece 2 (FFP2) masks, which is higher than what is already deemed unacceptable by the German Federal Environmental Office by a factor of 6.

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quote:

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Most of the complaints reported by children3 can be understood as consequences of elevated carbon dioxide levels in inhaled air. This is because of the dead-space volume of the masks, which collects exhaled carbon dioxide quickly after a short time.[b] This carbon dioxide mixes with fresh air and elevates the carbon dioxide content of inhaled air under the mask, and this was more pronounced in this study for younger children

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quote:

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This leads in turn to impairments attributable to hypercapnia. A recent review concluded that there was ample evidence for adverse effects of wearing such masks. We suggest that decision-makers weigh the hard evidence produced by these experimental measurements accordingly, which suggest that children should not be forced to wear face masks.

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JAMANetwork