On the question of multilateralism, I agree with you, sir. The United States has frequently acted unilaterally. Particularly under this administration, it is lamentable, to put it mildly, and it's ineffective.
With respect to China, the Trump administration's China policies—I personally agree with most of them—would have all been much more effective if they had been coordinated in tandem with other OECD members, including Canada. Going forward, that is absolutely imperative: solidarity, multilateralism, united front approaches to China. Otherwise, they do yi yi zh yi, divide and rule the “foreign barbarians”, as they call us.
Do you want me to go back to the previous question that I didn't have a chance to answer?