If people have to be detained we have measures for detaining them, but in the main we do not have to detain people. I will again digress, with a story not from my period as Justice Secretary, but from when I was a defence agent. I once represented a young woman who had been detained as an asylum seeker. The crime was working in a restaurant in Orkney. She was detained in Her Majesty’s Prison Aberdeen. There was no Chinese translator. It was an overwhelmingly male prison. She was frightened witless. Those of us who know Orkney will know that someone cannot get off the island without boarding either a ferry or a plane. There was no way for her to escape, and to lock her up when she was no danger was frankly shameful. That was more than 25 years ago and things, sadly, are much worse now.
I always remember an old friend of mine, who was a prison governor and indeed a penologist, saying that if we want to look at who the most vulnerable and weakest members of a society are, we have only to look at who is in prison. In America, it is the black population. In Britain, it is the ethnic minorities. In Australia, it is the aborigines. In Scotland, it is the poor. Equally, we can take the corollary to that in this case, and ask who is coming and from what lands.