That is at the heart of smart defence. As I said, our military budgets are still quite substantial. Together, the U.S., Europe and Canada account for 50% of all military defence spending in the world. So enough money is being invested, although it could be spent more efficiently.
But if the allies do not coordinate their efforts, if they do not talk to their partners about what they are going to do before they do it, and if they do not coordinate efforts in procuring essential equipment, it is highly likely that the team will have too much capability in some areas and too little in others.
That is precisely the thinking the Secretary General is trying to promote with the smart defence concept.