What made it worse is that the snotty elitists who thought they had science on their side, used it as a weapon to bludgeon their opposition who they consistently underestimated as nothing more than a bunch of flat-earthers.
When in fact the science was NOT on their side in many important cases, such as the risks to school-aged children and the risks to adults teaching school-aged children. Within the first 6 months there was plenty of global evidence that these were very low risk factors and that schools could reopen and proceed with some new, reasonable precautions put in place. But every time their "enemy" from "the other team" suggested this, they responded with "ZOMG you hate children and teachers and you don't understand THE SCIENCE ZOMG THE SCIENCE!"
Denouncing your enemy as "science-deniers" all the while having zero understanding that the science was NOT on your side-- that was peak COVID pandemic lunacy right there.
I get all of this, but I think you're underestimating the fear of the exceptions being blown out of proportion.
Let's say 1 kid out of 10,000 dies from COVID - a tiny number pulled out of my ass. Let's just set it at that.
For the masses, or at least a majority, that's acceptable. 0.0001%
But perhaps the fear of those dead kids' families being on the news here and there, over and over, was enough to be "too careful."
Nationally, that 0.0001% = 5,000 dead kids. Much like Fauci worrying about a mask panic causing him to lie to the public, being fearful of a bunch of crying families who lost their child would perhaps cause a similar thing. It wouldn't be a lie, but it would be a lack of belief in the public at large to not really wrap their heads around the percentages.
And so, as a lack of faith in the masses reacting with prudence, I get it. I understand it. I don't know if it's warranted, I don't know if I agree with it (like with Fauci and the masks), but I understand it.