I think I am grateful to my right hon. Friend for his intervention, although I rather suspect it was aimed more at the Home Secretary than at me. Some fighters out there are involved in ISIS or another group and they went out to fight for a completely different cause from the one they have ended up fighting for. It is literally that complicated.
On the disillusionment front, we will talk about the Prevent strategy tomorrow. I suspect there are some means by which Prevent, or a revised form of Prevent, would be appropriate for those who have come back disillusioned and want to reintegrate back into society.
I am sure nobody will disagree that the most difficult group are those who were radicalised in the UK, adopted a particular kind of Salafist view and went out specifically in pursuit of jihad. They think still that they are out there creating a caliphate, which is the whole meaning behind what ISIS are doing. Some will return not because they have stopped believing in that particular ideology, but because they want to resume their activities in the UK. That is the most difficult group.
To conclude, I would be grateful if the Home Secretary answered a couple of questions. I realise it is difficult in an open forum such as this, but will she indicate what assessment will be carried out of the individuals concerned to determine which of those three categories—it might be all three—they fit into? Will the conditions applied to a managed return relate to that assessment? If she could say a bit more about that, it might give people greater confidence that the process she is proposing is preferable to a judicial process that, because it is based on intelligence, might at worst be completely closed and at best partly closed.