translation.en: It also happens in the very real, flesh and blood of academic medicine. So in 1980, some researchers did a study on a drug called lorcainide, and this was an anti-arrhythmic drug, a drug that suppresses abnormal heart rhythms, and the idea was, after people have had a heart attack, they're quite likely to have abnormal heart rhythms, so if we give them a drug that suppresses abnormal heart rhythms, this will increase the chances of them surviving.
translation.zh: 它还发生在活生生的 学术医学领域。在1980年， 一些研究人员研究了一种叫劳卡胺的药物， 这是一种抗心律失常药， 可以抑制不正常的心率。 研究者想法是，当病人心脏病发作， 他们很可能心率失常， 所以如果我们给他们抑制心率失常的药， 他们的存活率就会增加。