Idiotic article and your comment is non-sequitur.
Article could have been one sentence: “all cases and deaths have been Chinese people. It’s not known if their is a biological factor associated with ethnicity that increases susceptibility but it is speculated”.
I’m not sure there aren’t some non-Chinese among the 200+ cases outside China. Maybe the cruise ships.
Non-sequitur part is if it only affects Chinese there’s no problem for non-Chinese and no need to fear or wear masks.
This seems an idiot written article.
Um, would that be a 'specious corollary' rather than a non sequitur?