translation.en: And you would end up taking a previously fatal, lethal disease -- a pneumonia, syphilis, tuberculosis -- and transforming that into a curable, or treatable illness.
translation.zh: 结果就是当你感染了 过去的不治之症—— 例如肺炎，梅毒，肺结核—— 变成可以治愈的疾病。