“唇裂”近段一直新聞不斷。先是某論壇爆料小菲女是唇裂；日前，臥龍中國保護大熊貓研究中心的小熊貓崽竟也患有唇裂；連日來，一篇題為《引產日記》的帖子更是引爆各大知名網站社區，自稱準媽媽的網友“愛上飛鳥的魚521”決定引產，因為腹中的胎兒是唇裂。

請看《中國日報》相關新聞報道：A woman tagged "Bird Loving Fish 521" who posted a diary of her abortion online has been strongly condemned by netizens for terminating the six-month pregnancy.

After consulting with her husband and parents, Fish decided to have an abortion after discovering through an ultra sound that the fetus had a harelip.

不管相關的八卦，不談就此引發的道德爭議，單看單詞本身，“唇裂”很簡單——harelip。Harelip（唇裂）是一種先天性疾病，指嬰兒出生時上嘴唇有一個裂隙畸形，形同兔唇，故得名harelip（兔唇，唇裂）。在中國，“唇裂”亦俗稱“豁嘴”，新生兒中發生率約為1：1000。