If covid did that, and as Peter dazic said coronavirus are “driven by their spike protein”, then what exactly were the impacts of messenger rna telling your body to replicate the spike?

Or maybe, just maybe, closing school for two years had a disastrous impact on kids.

Both can have impact. It doesn't have to be "or".

Well, one is real and one is not, so it is probably an or.

covid brain fog is real issue.

https://www.nationalgeographic.com/premium/article/why-does-...

Sure but be intellectually honest and acknowledge the vast, vast, vast majority of the learning decline was due to closing schools.

Blaming “covid” for learning loss in a group of people who was hardly at risk of any covid issues at all is… well… doing kids dirty. Which is par for course when it comes to the nonsense society enacted during the first half of this decade.

They closed them then re-opened them in time for one of the biggest waves of asylum/undocumented immigration in recent history, part of which incentivized bringing children (who often need ESL and cultural integration assistance) who then are entitled to attend public schools whether or not the school has been allocated the resources for such influx. Such re-allocation of finite resources to include so many students with extra integrative needs would track well with across the board drops regardless of race.

I can't imagine what it is like to be teaching 29 or 30 students and one pops in after crossing the Darien Gap, possibly witnessing people being raped and swept away by the jungle, then having to go on and go straight into learning arithmetic -- and then realize this is happening at mass scale. "What is 5 - 1?" The number of us remaining after we crossed the last stream.

Visa based immigration pathways, especially the non family linked ones, tend to display this effect less prominently since professional visas bring in people who on average paying higher property and other taxes and have had the resources to prepare their children for school in the US.

While there are certainly specific districts and schools where this is a problem, this effect would not be remotely significant compared to the overall US population. There just aren’t that many new immigrants, regardless of whatever sources you’re reading say.

I always enjoy hearing the dichotomy from various sects of society that simultaneously the immigrants are such drop in the bucket they can be educated for a dozen years at costs that would not be "remotely significant" in measurable change of learning in others, yet simultaneously we're lead to believe deporting them is a monumentally expensive effort that would break our backs.

Consider the horrors of summer vacation. Never again.

There is absolutely evidence.

https://www.scientificamerican.com/article/covid-19-leaves-i...

There is weak evidence - some of the oft-cited studies are just online surveys. If you know of a solid study showing long term, widespread, cognition effects, please share. We know in extreme cases Covid can cause brain injury, but in the mild cases that are the norm for early elementary school kids, there is no reason to believe there is any long term physical effect on the brain.