Apple has made a change to Face ID that will allow it to function even when someone is wearing a mask. Unlike a previous, similar feature, no Apple Watch is required. The change is part of the first iOS 15.4 beta made available to developers today.
Some of us are made anxious whenever our phone rings because we don't know what the caller might want. But there might be a fix that would enable callers to tell you what they want before you even answer.