I thought it was really obvious that my comment was intended to indicate a general distrust of the cuisine in an area where eating horse, fox, dog, and Lord knows what else is acceptable. That's all. I mean I thought it REEEEEALLLLLY obvious that the intent was to convey that, and that it was perfectly understandable.
It did not begin by being acceptable; it was by being necessary. Horse meat, as I've heard, is actually very tender!
And the Chinese who have to live in a country with abysmal food safety regulations - like my family, say - worry a lot more than you do. No need to make their lives even more miserable by mocking the food they like.