This was my first instinct this morning, especially that the Chinese are wearing yellow jackets/vests.
Spent more than 20 years working in Asia, Korea, China, Vietnam etc. Was in Hong Kong and Shanghai during the first SARS (2003) and Sri Lanka during the Tigers, and learned long ago, news we see in US is often misconstrued or propaganda (long before Obama) & not what reality looks like.
Look here, not there.