We must examine other important elements also. Through the worst of times and thanks to UNICEF to a large extent, Iraq tried to keep its immunisation programmes operational. I presume all the supplies have now been looted. I take Senator Lydon's point that we prefer to supply aid towards this type of project rather than towards the firms which Senator Norris said were going to rebuild the country's infrastructure. Will Minister of State examine the immunisation programme in Iraq? There was a breakdown a few years ago and polio broke out again. They managed to resurrect their immunisation system and rectify matters through courageous work by some of their doctors. Polio has been eradicated internationally and it would be terrible if pockets were to break out again. Given that it is a water-borne disease, we need to examine this very carefully.