Is it permissible for elderly women to uncover their faces in front of non-mahrams?

Question : It is well known, as is well known, that elderly women are permitted to remove their garments without displaying their adornment. Does this ruling extend to the permissibility of looking at elderly women who do not cause fitnah (trial, discord or temptation), especially in the context of da'wah (calling others to Islam)?

Answer : The answer is yes. It is permissible for elderly women to uncover their faces, even in front of men, and even in front of non-mahrams.