My Lords, I am most grateful to all those who have spoken and to my noble friend for the reassurances that he has given. I am particularly grateful to the noble Baroness, Lady Bennett, for pointing out the importance of the cost-benefit analysis. It is disappointing that we have not
been told the relative cost-benefit of supervised toothbrushing, particularly since a number of experts, including the adviser to the Select Committee in the other place, have argued that it would be a much better route to go down. I take great comfort from my noble friend saying that the situation will be kept under constant review and that this will continue as more evidence emerges from Sweden, the US and other places outside the UK. I shall, obviously, watch very carefully the secondary legislation to which my noble friend referred. With those few remarks, I beg leave to withdraw my amendment at this stage.