What no one seems to take on board is that there have been a number of Islamic scholars and religious leaders who have said, quite unequivically there is nothing in the Koran that says women should wear the veil and that this is purely a cultural requirement in some communities.
I think it is time that we asserted that in the Western world our culture has always places a high value on seeing the face. The hero/heroine shows their courage by standing straight with their head held high. You hide your head in shame, those who hide their faces are seen as dodgy and dubious. Look at the popularity of the Gothic novel in the early 18th century where the villain is a cowled monk or some other evil doer who will always hide their face in a cloak. The Western European cultural norm is to show your face and those who do not are instinctively seen as being other.
I think is quite reasonable for us to say that we have every respect for those who wish to wear the niqab, burka, call it what you will but that they must accept that if they insist on wearing it at all times then that will exclude them from large swathes of normal lives. There can be no place for the veiling the face in education at any level, in the courts, in the health service as either, staff or patient, any job where the majority of people in this country expect to see someone face to face or where security is an issue.
There is a man in the UK who continually asserts his right to walk around in public with no clothes on at all, (except socks and shoes). He spends most of his time in prison because, essentially, he is offending cultural norms that people are expected to cover there sexual organs in public. I am not suggesting that those who wear the veil should be imprisoned, but sauce for the goose is sauce for the gander, or vice versa