Sure. Thank you. I'll be brief.
I think there is a need to look at the domestic politics and the fact that we just had this big national party congress. That plays into it. We've seen historically, if we look at the response that China had to SARS, for instance, and on the geopolitical front, that we also have to look at the relationships that existed between, say, China and the United States and the way that these relationships became politicized. That had an influence on the sorts of relationships and the willingness to engage with international standards and international recommendations about the movements of goods and people during the pandemic.