In another instance, crocodiles being farmed in Papua New Guinea to provide luxury items for the West had been infected by a virus from wild pig meat, which crossed to their keeper.

• 而在另一个例子中，在巴布亚新几内亚养殖的供西方奢侈品消费的鳄鱼被来自野猪肉中的一种病毒感染，并随后又将该病毒交叉感染给了养殖者。