Test Shows Oxygen Levels Drop into the DANGER ZONE FIVE SECONDS After Putting on a Mask

First published at 20:49 UTC on June 26th, 2020.
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Ohio State Representative Nino Vitale demonstrates various types of face masks and shows how they lower oxygen to dangerous levels.

Credit: aplanetruth 4u

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SensitivityNormal - Content that is suitable for ages 16 and over
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