鹿只死于狂牛癥
(BBC News)The deer population of America is being struck down by a version of mad cow disease.
(英國國家廣播公司報(bào)道)美國的鹿群正受到一種狂牛癥的襲擊而生病或死亡。
American health authorities say there's no risk to humans and that it is safe to continue eating venison.
美國衛(wèi)生當(dāng)局表示,這對人類不會造成危險(xiǎn),而且繼續(xù)食用鹿肉也對人體無害。
However, some experts in America think the disease may already have killed several people.
不過美國有些專家則認(rèn)為,這種疾病可能已經(jīng)造成好幾個人死亡。