Oh, there's no mandated use here, but the official guidance on how to wear masks is pretty clear: "you must wash your hands immediately before putting it on, be

Oh, there's no mandated use here, but the official guidance on how to wear masks is pretty clear: "you must wash your hands immediately before putting it on, before taking it off, and immediately after taking it off" I wasn't really complaining, I was positing a mechanism for the OP's question of "How are people catching COVID-19 [despite masks and social distancing]?"