Thank you for sharing your personal experience.
My uncle is currently in NanJing, and he teaches in WuHan. He got out of the city before the quarantine. Last, he told me that he and his colleagues were required to teach via video or audio to people still locked down in the area.
He was reluctant to talk in detail about the situation over where he’s at on WeChat. I don’t blame him. This certainly offers the perspective I needed.