Very confusing that all types of masks are called masks in English. In Danish masks that filter air you breathe in are called masks (N95, 3M, etc. are maske in

Very confusing that all types of masks are called masks in English. In Danish masks that filter air you breathe in are called masks (N95, 3M, etc. are maske in Danish) while masks that only capture some outgoing particles aren't (surgical masks, cloth mask, etc are called mundbind).