I have taken several OSHA training classes. And I am certified. I am also trained and certified to use my respirator. The information you provided here is correct. All the data about masks (Less than an N95) not working for protection from a virus is well known and documented many years prior to this virus. Of course it was ignored and lied about by the main stream media. So all the ignorant people who listen to the main stream media and our government officials are all running around wearing masks that have already been proven not to provide the protection they think they do.
Same here. I’m in the construction industry and I personally won’t wear anything less than P100 when working with silica dust and I’m 100% sure it has larger (molecules?) than a virus. I guess what I’m getting to is that, “they,” allow us to wear basically anything to cover our nose and mouth, claiming it’s preventing transmission. Anyone with a fucking brain knows that’s not how it works.
I’ve worn a neck gaiter throughout this entire thing. I can wear my gaiter over my eyes and see fine......that ain’t stopping shit. This is beside the point but, I’ve had close contact with a coworker who tested positive and I didn’t get it; no mask, no social distancing, nothing.
I recently had a conversation with someone about how the flu just magically disappeared now that covid is around and his response was that the masks are stopping it. I asked him, “so a mask can stop the flu but not covid? They’re both viruses.......” Crickets after that.