translation.en: In a study we published just a few months ago, we have an answer to this question, because what was unusual about this study is we arranged for people to have a very stressful experience.
translation.zh: 我们最近发表了一个几个月前的研究课题。 正好可以回答你的这个问题。 这项研究不同以往的地方在于 我们见了有过紧张压力体验的受试者。