Are we allowed to criticise the niqab yet? This question crossed my mind as I watched that viral clip of a niqab-clad woman hurling homophobic invective at a Pride marcher in Walthamstow in London. Surely now it will become acceptable to raise questions about this medieval garment (banned in several Muslim countries) and about the views and attitudes of those who wear it?

On one level, the footage of the niqab-wearering lady spouting anti-gay hate wasn’t very surprising.