translation.en: In particular, when we asked them questions about sort of taboo but fairly harmless sexual practices, just being reminded that they ought to wash their hands made them think that they were more morally wrong.
translation.zh: 特别是在我们问到 忌讳但是无害的性行为时， 提醒他们要洗手就会让他们觉得 这些行为在道德上更为错误。