with regard to masked police, Zeuhl, aren't you ignoring your own arguments about parties being on an equal footing? No, I wouldn't like hooded police, since they have powers over me I do not have over them. (They can for instance kill me with impunity.)
This just isn't the case with people I deal with, unless you assume women in burqas are out to murder you, a proposition for which there's little evidence. In a moderately stratified society you're never exactly equal with anyone; but the differences are trivial. I've never worried about missing nuances in others' facial expressions, nor that they can see mine. It's just not one of the worries of my life.
It sounds like Kevin and Perry: "She can wear a veil and I can't! It's So. Un. Fair."
I should stress that I don't spend my time in striking big financial deals with people I don't know, or psychoanalysing them, or drilling their teeth. You may do one of these, and I concede that seeing their faces might be useful in such cases and perhaps others. But not I think in most people's lives.
And I say again... this bill isn't about business. It's about being allowed out in public, anywhere, any time.