If you are vaccinated and feel comfortable not using a mask, don't wear one. If you don't feel comfortable, then wear one. I literally have yet to hear someone complaining about someone not wearing a mask outside, but all you need to do is read this thread to see tons of comments complaining about people wearing masks.

Let people make their own decisions. They aren't cattle.

This place sucks. I wish there was a way to delete my account.

* N95 masks

* Everything else

We knew N95 masks worked because that's what professionals use in hospitals. Unfortunately, there was a shortage of PPE so telling people to buy them would put them in direct competition with professionals treating very sick patients. In April 2020 we were looking at a really bleak scenario so there was a very strong incentive to keep professionals alive even if it came at the expense of some citizens (think: doomsday scenario).

We also had no idea whether 'everything else' helped at all. Recommending non-N95 use might have given people a false sense of security that might have played against more effective measures such as extreme social distancing and self-quarantining of people with symptoms.

As knowledge improved, guidance changed. Nothing crazy to see here.

Recommending people use masks could've given people a false sense of security in people and probably acted against more effective measures such as social distancing and self-quarantining of people with symptoms matching those of Covid-19 ('well, I know I have a cough, but I'll just wear a mask and it'll be fine').

Recommending people use the only masks we knew to somewhat work - N95s - would've created a huge problem for hospitals that already were having issues procuring PPE to protect the professionals who were dealing with Covid-19 patients.

Basically, there was no reason for the CDC to recommend masks. Again, there's no need for some nefarious explanation.

Sounds like a super healthy way to approach life.

I don’t know the circumstances of the situation you mention, but it hardly qualifies as security theatre. Also, I doubt they screamed ‘not approved’ but I guess no anti-mask narrative sounds dire enough without a little exaggeration.

* The virus is lethal and the government is hiding it

* The virus is just the common cold and tests are a conspiracy to make Trump look bad

* The virus is lethal and a conspiracy by dark forces to kill people

* The virus doesn't exist and people wearing masks are idiots

* The virus is lethal (again!) and a conspiracy by the Chinese to destroy the world's economy

It's no surprise that people who are marginally sucked into the conspiracy world have their brains completely fried by the constant narrative shift.

Very nice.

In reality, the usual suspects were pushing conspiracy theories about the CDC even before they determined masks were useful. A famous conspiracy peddler famously claimed the CDC was downplaying how bad the virus was and 'it was over for humanity, it'll only be lone survivors' when we only had a handful of cases in the US.

In other words: the CDC could've nailed every single guideline and we'd still have half of the population making up conspiracy theories about it. It's just too politically convenient.

Second, the difference between CIA, FBI and CDC is that usually when the CDC makes a pronouncement, it is linked to some scientific basis. Unlike the CIA that can claim Iraq has 'weapons of mass destruction' based on vague evidence that nobody - except for a handful of legislators and the president - get to see, one can go and track the science behind a CDC's announcement relatively easily.

In reality, f-strings work really well and are super elegant. I'm a convert now.