The problem is not, of course, that the Taiwanese ate them into extinction. It's that all of the 7-million-plus hogs raised each year in Taiwan by more than 12,000 hog farmers have their origins abroad.
問題當然不是「台灣人把豬『吃』絕了」，而在於，國內一萬兩千多個養豬戶每年養出的七百多萬頭家豬，全是「外國豬」。