The very people They have a name, the neo-cons of this country.

有一些人,事实上他们有名字，美国新型保守派。

普林斯顿公开课 - 国际座谈会课程节选

None of you got smallpox vaccinations, because once a country was certified to be smallpox free, there was no reason to-- there was no reason to vaccinate people any longer.

你们当中没人接种过天花疫苗,因为一旦一个国家确认不再有天花,就没有理由,就没有理由再给人们接种

耶鲁公开课 - 生物医学工程探索课程节选