The multilateral approach is another key factor. It would be impossible to proceed unilaterally by establishing border adjustment measures. Everyone seems to say so. We hear about reciprocity of standards. I heard it described as two sides of the same coin. I couldn't agree more.
In terms of the United States specifically, you outlined a hypothetical scenario. What's your perspective? How many years would it take to become a reality? I know that many factors are outside our control, of course.