Here’s an interesting story about the rule, common in many religions, against the exposure of the female body. Many Muslims and ultra-orthodox Jews argue that women should cover their hair with either a veil or a wig and should dress in such a way that their legs, arms, necks etc. are fully covered. Some go even further than this and claim that clothing prescriptions for women are insufficient: women should be segregated on busses, in public spaces, in schools etc. in order to minimize contact between the sexes. It’s assumed that men can only be protected against temptation and that society can only rid itself of the evil of illicit sexual relationships when contact with and exposure of women’s bodies are kept to a minimum.
Apparently, some ultra-orthodox Jews have understood that solving the problem of male temptation by restricting women’s freedoms is unfair. Hence, they are promoting special glasses that blur ultra-orthodox men’s vision, so they don’t have to see immodestly dressed women (source). The glasses are sold for $6. Obviously, they don’t only blur women but everything else as well. Everything up to a few meters is clear so as not to impede movement, but anything beyond that gets blurry — including women. Hoods and shields that block peripheral vision are also being offered.
Other orthodox Jews laugh at this and warn their fellow Jews to buy a crash helmet as well.