【明報專訊】A VIDEO on Douyin gave me a much-needed laugh as I waited with trepidation for the human cost of the Wuhan virus to come to light: a stern voice on a loudspeaker warns the inhabitants of a village against engaging in extramarital sex while the country is in the grip of the epidemic — "別個傳染給你，晚上你傳染給你婆娘，你婆娘傳染給隔壁老王，老王傳染給老王婆娘，那全村不都遭洗白了啊！"