Eyewear; Eyeglasses and sunglasses that are specifically designed to accommodate the attachment of non-medical respiratory masks and masks for protection against viral infection; non-medical respiratory masks and masks for protection against viral infection that attach to the frame of eyeglasses and sunglasses; removable, replaceable filters made of woven or non-woven material that are components of a mask for non-medical respiratory masks and masks for protection against viral infections that attach to eyeglasses and sunglasses; magnetic clip-on lens for eyeglasses and sunglasses that are specifically designed to accommodate the attachment of non-medical respiratory masks and masks for protection against viral infection; a kit comprised of eyeglasses and sunglasses that are specifically designed to accommodate the attachment of non-medical respiratory masks and masks for protection against viral infection, a magnetic clip-on lens, and parts for the aforementioned goods; non-medical respiratory masks and masks for protection against viral infection that attach to the frame of eyeglasses and sunglasses; removable, replaceable filters made of woven or nonwoven material that are a component of non-medical respiratory masks and masks for protection against viral infections that attach to eyeglasses and sunglasses; and parts for the aforementioned goods