Thank you for stating your reasons. Unfortunately you are wrong and here's why:
Still Confused About Masks? Here’s the Science Behind How Face Masks Prevent Coronavirus | UC San Francisco
Excerpt from the article :
'Even now, some Americans are choosing to ignore CDC guidance and local mandates on masks, a hesitation that Chin-Hong says is “foolhardy.”
There are several strands of evidence supporting the efficacy of masks.
One category of evidence comes from laboratory studies of respiratory droplets and the ability of various masks to block them. An experiment using high-speed video found that hundreds of droplets ranging from 20 to 500 micrometers were generated when saying a simple phrase, but that nearly all these droplets were blocked when the mouth was covered by a damp washcloth.'
It's never too late to be right. hope everyone reads the full article and realises the facts instead of pretending to be an expert.
Appreciate your post. It seems you have been through this path that I have embarked. I'm not even trying to be confrontational but for some reason posters here who have nothing factual to reply, resort to name calling. I think that I know the reason too. Apparently I have to just accept their word, without any rational argument or factual evidence, over the expertise of the epidemiologists and the professionals in healthcare who are actually involved at the grassroot level in this Covid pandemic. I'm even open to understanding the reason behind this mentality but I haven't received any sort of convincing rationale.
I don't necessarily disagree with Amy Alkon's statement that you have quoted. Sure you should have healthy skepticism. But there's an often overlooked caveat. The caveat that is sometimes forgotten, but mostly conveniently ignored, is that there exists a baseline that determines the prerequisite knowledge required to form an informed opinion about the particular subject matter in question, knowledge which is, more often than not, gained during the course of pursuing the said credential.
Would you agree with me on this Mark?
I am no impostor, mpalios. Whoever you are referring to, I am not he.