68 Face Mask/OSHA Expert -- Why Wearing Face Masks are Dangerous (www.bitchute.com) ? DEM PANIC ? posted 3 years ago by MAG768720 3 years ago by MAG768720 +68 / -0 10 comments share 10 comments share save hide report block hide replies
I work in an OR. We do not get extra “O2 piped into the OR”. O2 is flammable. We have a higher pressure system, but the oxygen levels are the same. The air being pumped around is at a much higher turnover rate to limit bacterial spread.