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.
All too often I see this used as the standard for labelling someone a xenophobe and it becomes a classic case of begging the question. Since we all agree it's not xenophobic to speak about it, perhaps it's time we wait for actual xenophobia before making what should be serious accusations?