According to Mr Zhu, they blurred the line between regulated traditional medicine and outright quackery.

朱表示，他们模糊了传统医药与彻头彻尾江湖医术之间界限。

Until there's a COVID vaccine, perhaps it can at least provide protection from coronavirus quackery.

在新冠肺疫苗出现前，“接种”或许至少能为人们提供保护，让人们远离冠状病毒术。

However, Andy's quackery was quickly exposed.

可是，安术很快暴露了。

The episode cemented the idea in many minds that using micronutrients to treat mental-health conditions was pure quackery.

这一事件让许多人更加坚信，使用微量营养素来治疗心理健康问题纯粹是江湖术。