Show me some verified evidence that this Covid virus actually exists, and some proof that a little piece of fabric is any more effective at stopping its transmission than a chain link fence will stop a mosquito, and then, maybe, we can have an intelligent conversation about it.
Some people love to be told what to do, even when what they are told to do, is refuse to be told what to do even when it does not make any sense not to do it.
It's not about logic. It's not even totally about selfishness. It's to feed a narrative that is based on a faulty premise to begin with. All so unnecessary & petty.