Is ‘Face Mask’ Redundant?

Is ‘Face Mask’ Redundant?

Mask is defined with multiple senses in the dictionary, many of which refer to something that covers or protects the face. There are senses for the kind of mask intended as a disguise or costume (such as in the theater), as well as the carved mask used as ornamentation or as part of a ritual. You will also see specific senses that align with the kinds of mask already defined at face mask.

Merriam Webster