Mr. John Hennessy:

As for the question of drugs funded outside of the process, I have seen it happen. It is very rare but it does occur from time to time. Usually, it involves life-threatening situations. Most systems and processes would contain the capacity to respond in a life-threatening situation. The process, which has developed and evolved over a considerable time, is designed to ensure that all the checks and balances that are required are dealt with. As I said, though, situations can arise from time to time when an emergency response is required.