I'm sure there are masks thick enough to impact transmission but what about hypoxia? That's a huge deal in COVID and limiting oxygen/CO2 seems like a bad idea for any length of time. You can also contract viruses through your ears and skin very easily.
I wore a KN 95 every day. So did my wife at school. No issues with breathing. I am sure it bothers some people- but probably not as many people as claim it bothers them.
Yes, you can contract viruses by touching your eyes, putting your fingers in your mouth, etc- but you aren't supposed to do that. A proper mask is a tool like a pair of safety glasses. People can still hurt their eyes wearing safety glasses, but it's a tool to use to minimize harm- not eliminate it 100%. No PPE is 100% perfect.
That's why in the hierarchy of safety controls, PPE is the last option if other factors can't be implemented.
We know they didn't prevent transmission or infection - something they stated it could do from the onset. We still have no idea what the vaccines actually did in terms of even limiting severity. We got anecdotal accounts of "thank god I had the vaccine when I was in the hospital," but that easily could have been wishful thinking promulgated by the people selling you something.
Yes, some people claimed they'd prevent infection or transmission but most experts didn't claim that.
Even so, numerous experts have stated a million times over and over that the vaccines value is in reducing the likelihood of severe disease and hospitalization.
We have very good information on how vaccines limited severity - by comparing people who caught COVID and ended up in the hospital. As thousands of hospitals have reported their data that is clear as anything could be: Their vaccinated patients were the least sick, least likely to be on a ventilator, least likely to be in intensive care, and had the shortest hospital stays compared to unvaccinated people with COVID.
The people denying this data that is seen really everywhere are just denying reality at this point. It is what it is.
Disagree on lockdowns. So much data now showing lockdowns made matters worse in most places.
Last point - If you run around testing asymptomatic people, you get your numbers. That's what they were doing during the vaccine sales campaign period. We should have only been testing people with symptoms the entire time. Not someone who walks into a hospital with a broken arm who tests positive for COVID.
Agree to disagree on that point. I don't read the data as conclusively as you do at this point.
I disagree again. People who want to be tested during a pandemic should be tested. Why? It's obvious. Because it's impossible to do what you suggest: only test symptomatic people.
anyone can simply claim they don't feel well, has a sort throat, has lost their taste and/or smell, feels like they have a sinus infection, have a headache, feels a bit of "brain fog" etc....
Did some people do that? I am sure some did. But they do that in regards to other things too. If you go to the doctor in flu season and describe possibly flu symptoms, they test you for the flu. They don't turn you away and accuse you of lying or just turn you away and refuse to test you. They go on what the patient says.
Some folks- like my 21 year old got a COVID test this week. Wasn't feeling well- and had a bit of congestion that was new. Being in college and around other people, there was a bit of concern and questioning. So a test was given. Was it pollen? Maybe. But what if it was COVID and this evening- he's going to his friend's house to celebrate her 92 year old grandmother's birthday.
It was worth the test despite other people's opinions - or worthless political opinions about it.
I don't see a viable way anyone can support medical professionals to turn away a person and deny them a test by telling them "I don't believe you" when they inform them of typical COVID symptoms.
Unless you want to introduce lie detectors into the testing process which I don't see happening.
So testing anyone that feels like they were exposed or says they don't feel well was the only logical approach.