Air Quality While Wearing a Mask

First published at 20:53 UTC on September 5th, 2021.

Demonstrating how low your oxygen can get while wearing a mask by testing with an air quality device used in tight spaces for Oxygen, Carbon Monoxide, etc.

From Gen. Flynn's Telegram: @RealGenFlynn https://t.me/RealGenFlynn

CategoryEducation
SensitivityNormal - Content that is suitable for ages 16 and over