When people hear "concentration camp," they think about the Nazi camps during WWII where people were gassed, starved or worked to death. They don't think of a large makeshift hospital that you go to for 10 days, in which you're given 3 hot meals a day, and in which you spend your time lying in bed, trying to fight off boredom by scrolling your smartphone.
This sort of hyperbolic language is silly, and is disrespectful to the memory of people who perished in actual concentration camps.
Diogenes, while I agree that «hyperbolic language is silly» and occasionally «disrespectful», if we let "history", the non progressive instances of history, eat up our language then we would lose something extremely precious.
«"When people hear they think"» is an enemy of language and more.
If you wanted to interpret «"occasionally"» in the first sentence of this post as "seldom", because "when people hear they think", instead of "according to occasion", which is what was meant, then that very sentence would be disrespectful. But you should know this was not what was intended.
You know how it works with servers: strict in the output, tolerant in the intake.
By whom? Who tells you the speaker considers their association(s) relevant? They are not entitled to assume those associations outside their own mind (and even inside it, that does not seem proper mental hygiene nor proper process).
> The people using that term
False. /Some/ people - irregardless of the number - use language that way. Other people do not, and hold that treatment of language in contempt: they do not care about "familiar" language in which a clan of two or two billion decide that they will interpret some term in some way specific to them. (What does 'familiar' mean just a few terms earlier?)
The reason why people are calling makeshift hospitals "concentration camps" is precisely because they want their listeners/readers to think about Nazi concentration camps, and to recoil in horror. If you look at the specific blog we're talking about, they use terms like "deportation," which are likewise meant to make people think of the Holocaust.
This is a common rhetorical tactic, and it's not limited to the term "concentration camps." During the pandemic, opponents of vaccine passes and testing requirements have frequently compared these measures to measures taken by the Nazis.
As for your talk of "clans" and such, I'm a bit puzzled as to what you're talking about. Language is a means of communication, and it's clear that this blog is trying to communicate the message that sending people who test positive to makeshift hospitals in like the Nazis deporting millions of people to concentration camps.