Dithutopatlisiso tse dingwe di re gakolola go re bolwetse jono bo tshwanetse bo fokotsege borai pele bo ka kaiwa e le bolwetse jwa leroborobo jwa lefatshe ka bophara. The previous text is in Tswana. Here is a translation to Chinese (Traditional):
他指出，部分研究認為這種疾病必須先變得較不致命，才有可能造成全球大流行。