it's not xenophobic, but xenophobic people really love to talk about it. that's the problem with the discourse. of course the irony is that it doesn't even matter. We already know China (1) tried to cover it up, screwing the rest of the world, and (2) has poor wet market sanitation practices that seem designed to cultivate these kinds of diseases. Those issues are already bad enough.
> has poor wet market sanitation practices Honest question: Is that a fair/accurate generalization to make? If Hell's kitchen episodes and accounts from food industry workers are any indication, sanitation practices in food handling establishments elsewhere are not necessarily always stellar either. And surely China has some equivalent of WholeFoods? One ought to be careful not to attribute a characteristic different…
The term itself is somewhat ambiguous [https://en.m.wikipedia.org/wiki/Wet_market] in that it can cover both cases. However the style common in many places in China (and many other areas in east Asia) is one where there is no refrigeration or adequate sanitation. To avoid spoilage, animals are brought in live and slaughtered as needed to provide meat. It can be when a customer picks it, or when needed to stock a counter.
These styles of market are problematic disease wise because it brings many species of animals together in crowded and often unsanitary conditions, high stress, with humans in close contact with them, and lots of people and animals coming and going constantly.
If you’re looking for a way to encourage Zoonotic disease, it’s hard to do better.