I am grateful to my hon. Friend who has always argued for his constituents. Low flying can be a nuisance, but it is the key to success in many of our operations in the Gulf. Had they not practised this difficult skill, our men and planes would be at greater risk. I join my hon. Friend in his tribute to the courage and dedication of the RAF, whose feats merit our admiration. On my hon. Friend's last point, I can confirm that yesterday my right hon. Friend the Prime Minister gave the sternest warning that those who violate the Geneva convention will be held responsible.