I guess I just don’t understand why In October 2020 this (and things like “my mask protects you” and masks don’t replace distancing and testing is a tool not a force field ) isn’t just common knowledge and common sense . *shrug*
There are a few reasons why we still need to get the correct message out. If you recall, the information about mask wearing went through a fairly quick evolution. Once the virus was identified, it quickly became known that N95 masks were the only ones that would filter out the virus. The coronavirus was so small that it would go through all other masks. Social distancing was essential to avoid contacting the virus from a carrier and any other type of masks were not recommended because they couldn't filter the virus.
Then it was discovered that the virus was contained in droplets, and that masks had some, but not perfect ability to filter out droplets when the wearer was covid positive. Social distancing was still essential, but masks were recommended in order to protect others from you.
Then it was learned, in addition to protecting others, masks could provide some, but not perfect, protection for the wearer. Social distancing was still recommended.
One of the factors in determining whether or not people would be able to follow the evolution was their level of education (link below). That was connected with where they obtained their information about CoVid, whether from reliable sources, or from social media. Social media is much slower to respond to changing public health information and is not reliable.
Many of us struggle with our understanding of wearing masks. I often put my mask on thinking that I am protecting myself from others, forgetting that my mask will be helpful, but not a perfect filter.
When I scanned the photo of the White House, I looked for those who were wearing masks, and wrongly thought that maybe they had some protection from the spread. However, there was no social distancing and the outdoor gathering moved indoors where they served a buffet reception. Did everyone use common serving utensils? Did the dignitaries serve themselves first? Was it noisy in the gathering rooms, necessitating people to shout to one another, or lean in closely to be heard? Protection gained by wearing a mask outside, was likely negated before the event was over.
What a shame that the WH event wasn't conducted in a manner that conformed to public health recommendations. Will this be a teachable moment, or will people learn whatever the media will spin from it?
The North American Layman's Understanding of COVID-19: Are We Doing Enough?
Trump tests positive:White House sows confusion about Trump's condition as source tells reporters next 48 hours will be critical - CNNPolitics
The Best And Worst Face Masks For COVID-19, Ranked by Their Level of Protection