Dr Julian Lewis: I have a close relative who is a single woman who wishes to have a child by IVF. She is governed by the present regulations, which my right hon. Friend the Member for Chingford and Woodford Green (Iain Duncan Smith) simply seeks to preserve. If I thought that what my right hon. Friend proposes would lead to the results that the hon. Gentleman suggests, I would vote with the hon. Gentleman (Dr. Desmond Turner), but it has not. My relative has not had to go to the pub to pick someone up or to do anything that he would not want her to have to do. All she has had to do is take account of these factors. Account has been taken and she has been allowed to proceed. Speaking for myself, I hope with all my heart that she is successful.