translation.en: So these Connecticut dentists decided that they wanted to get people to brush their teeth and floss their teeth more often, and they were going to use one variable: they wanted to scare them.
translation.zh: 康涅狄格州的这些牙医决定 他们要让人们更加勤刷牙勤用牙线。 他们打算使用一个变量： 他们想吓唬人们。