Question
If a person has a physical disability (such as a peptic ulcer, hyperacidity, diabetes) so that he cannot fast - then what he can do? Can his parents or brother fast for him?

Question
I heard that drinking wine is not good for one's health. Is it compulsory to drink wine during Kiddush? Can the blessings of Kiddush be recited only wine? Can a Jew recite Kiddush over water or honey instead of wine?

Question
When I see a photo of North Korean Chairman Kim Jong Un and his haircut that starts way above his ears, I wonder why Judaism teaches that we should not cut off our sideburns. Thanks for any info.