Osha’s Determination of Safe Oxygen Levels. Remember masks cause the levels to drop to less than 19.5%

https://www.osha.gov/SLTC/etools/shipyard/shiprepair/confinedspace/oxygendeficient.html Confined or Enclosed Spaces and Other Dangerous Atmospheres » Oxygen-Deficient or Oxygen-Enriched Atmospheres Oxygen-deficient atmospheres are the leading cause of confined space fatalities in the shipyard. While normal atmosphere contains between 20.8 and 21 percent oxygen, OSHA defines as oxygen deficient any atmosphere that contains less than 19.5 percent oxygen, and as oxygen enriched,Continue reading “Osha’s Determination of Safe Oxygen Levels. Remember masks cause the levels to drop to less than 19.5%”

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Federal lawsuit calls Tulsa’s mask ordinance unconstitutional and unhealthy for citizens — The BlackRobed Mafia

Federal lawsuit calls Tulsa’s mask ordinance unconstitutional and unhealthy for citizens First amended complaint attached  –  read my http://www.Virus-Lies.com for more info http://tulsabeacon.com/mask-lawsuit/ (Masks cause hypoxia by reducing Oxygen below 19.5% – in violation of OSHA directions – causes headaches, dizzyness, etc) Doctor Robert Zoellner, Clay Clark, Doctor James Meehan, MD, and several Tulsa-based business […]Continue reading “Federal lawsuit calls Tulsa’s mask ordinance unconstitutional and unhealthy for citizens — The BlackRobed Mafia”

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