The effectiveness of medical masks isnt confined to the mask itself. My understanding is that health care professionals change their maks and gloves with each patient and also wash or sanitize their hands in between.The study you are referencing was four patients with Covid coughing into a surgical mask. Some particles were then swabbed from the other side of the mask. The point here is mask handling has to be done very carefully in infected persons as the exterior of the mask would be contaminated.
Other high quality studies have measured the decrease of particle projection with surgical masks with much more data than 4 coughing patients and the reduction is quite significant.
If you want to argue that hospital quality masks worn properly are ineffective, I don't think you will have much success. These masks have been used for many many decades by doctors to limit the spread of disease.
My point about the mask culture war (maybe the stupidest political argument of all time) is that a large number of people are NOT wearing hospital quality masks. DIY masks are irregular, and scientific examination requires constants, so any claims to their effectiveness could not be tested.
Again, the partisans on both sides are proving they are idiots arguing over this.
The effectiveness of medical masks isnt confined to the mask itself. My understanding is that health care professionals change their maks and gloves with each patient and also wash or sanitize their hands in between.
I am willing to bet not even medical professionals are actually following that strict a procedure out in the real world. Of temporary masks that get disposed of, then disposal of gloves, then hand washing, then gloves, then mask again.
The efficacy of masks as they are being used hasnt been tested, and at least NGV, and Kiddiedoc, as well as others, have stated that current practices are probably not helping.
Wonderful news!!BREAKING: Trump Terminates America’s Membership In World Health Organization Over China Coronavirus Scandal
President Donald Trump announced on Friday that he was terminating the United States’ membership in the World Health Organization (WHO) over the organization’s handling of the coronavirus pandemic and because of the Chinese Communist Party’s influence over the organization.
BREAKING: Trump Terminates America’s Membership In World Health Organization Over China Coronavirus Scandal
Modernization, the country's demographics, and the inevitable advancement of liberal political and economic thought in the USA created Trump. His cheapness, his brashness, his hypocritical appeal to American values whilst himself embracing virtually none of them, is what's left over of a dying breed.
Eventually, those trends will overtake the institutional advantage of conservatives lingering in the electoral college. Take heart. I am convinced that the conservative movement will get away from openly brandishing guns as a nod towards their racial fear mongering and justifying misogyny embodied in the likes of Trump. The conservative movement will have to adapt and become more intellectual, more about basic economic theory, as articulated by the Bill Kristol's of the world.
what are you.... Like 0-28. You surpassed the Browns.Modernization, the country's demographics, and the inevitable advancement of liberal political and economic thought in the USA created Trump. His cheapness, his brashness, his hypocritical appeal to American values whilst himself embracing virtually none of them, is what's left over of a dying breed.
Eventually, those trends will overtake the institutional advantage of conservatives lingering in the electoral college. Take heart. I am convinced that the conservative movement will get away from openly brandishing guns as a nod towards their racial fear mongering and justifying misogyny embodied in the likes of Trump. The conservative movement will have to adapt and become more intellectual, more about basic economic theory, as articulated by the Bill Kristol's of the world.