Wuhan is a gigantic city, bigger than NYC. You'll be able to find an example of nearly anything in any category there. But it's also completely unsurprising the

Wuhan is a gigantic city, bigger than NYC. You'll be able to find an example of nearly anything in any category there. But it's also completely unsurprising they were researching the coronavirus category: the 2003 SARS outbreak was a coronavirus too, and obviously motivated an incredible amount of research across the world, but particularly in China.