A reasoned explanation for the "burkini ban"
My standing-on-one-foot version is that the French, because of their history, are very concerned about religious coercion--they're concerned that they'll be pressured into following Islamic practice just as they were formerly forced, on pain of death, to follow Catholic practice.
Americans have a completely different perspective--since both freedom of religion and the separation of "church" and state are enshrined in U.S. law, I think that many Americans tend to consider religion-influenced clothing choice a freedom-of-religion issue, rather than a freedom-from-religion issue. I'd be curious to know where Israelis (especially Sabras [native-born Israelis]) and other non-American Jews stand on this.