My Lords, at the risk of lowering the tone of this extraordinarily learned exchange, in the church we face a similar issue when trying to discern when someone poses a potential risk but nothing can be proved. It is a difficult line to establish. In the drafting of this amendment, my eye has been caught by the juxtaposition of the words “likely” and “possible”. I wonder whether there is a better way of phrasing it. The noble and learned Baroness, Lady Butler-Sloss, used the word “might” at one point, but interestingly then corrected herself and said “was likely to”. There is a real difference between someone being assessed as “might” be a threat and “is likely to” be a threat. I think that I come down on the side of the noble and learned Baroness. However, it is good to know that the lawyers have only two views in these situations.
If this comes back, I hope that we will be able to look at the phraseology. To deduce that something is “likely” from a certain level of possibility seems to carry a stigma that we should not attach unless we really have to do so.