There’s a billion phones that can load and send.
It ain’t the 20th century anymore.
As brutal as China is, Many people have technology like smart phones etc., unlike NK
You may have a smartphone but China Telecom and others control the in and out of everything
Not like Twitter or other social media ponds where people can post and go, they run their country differently. Keeping a lid on this s their choice, all we can do is respond and restrict travel until the picture comes into focus
That is all