sp I think I wrote that the burka is not a religious necessity. That being so it is something which is a choice. Many girls in some areas are, unfortunately, made to feel that they have no choice. This, now, has to be questioned, we've pushed it to one side for too long.
As you say, in some areas the headscarf is also dispensed with. I think I'm right in saying that a woman is expected to dress 'modestly' and that is, of course, subjective and cultural. It also applies in other religions including Christianity. My earlier comments about now expecting questioning, if one adheres to wearing a burka in a Western country, stand.