I was immunocompromised before COVID and was forbidden by every employer to mask every time I asked, each and every flu season.
"It'll upset the customers."
"People won't understand you."
"You don't need to wear a mask."
"We're not in Asia."
"You should work somewhere else."
"Just stay home if you're sick."
Now masking is straight-up illegal in some places because not only does masking work, it stymies the spread of COVID as a weapon of eugenics and the surveillance state so fascists swiftly moved to condemn masking and to formally ban in where they could beginning in 2022.