There is a recently opened P4 biolab in Wuhan within miles of the seafood market in question, with researchers who have recently been working with and publishing on the topic of Corona viruses, including research on human transmission. Not to be sensationalist, and personally I think the title is alarmist, but are a number of suspicious elements to this story that are worth examining:
https://medium.com/@siradrianbond/coronavirus-2019-ncov-part...