That would be a to-do item for after the pandemic then: make sure that there is sufficient supply with quality N95 masks and training people how to use them, al

That would be a to-do item for after the pandemic then: make sure that there is sufficient supply with quality N95 masks and training people how to use them, also perhaps: offer several sizes to ensure perfect fit. There is no good reason not to own a small supply of masks going forward.