Although these are undoubtedly useful, most doctors consciously subscribe to them anyway, and the question of why bad or harmful practice continues remains unanswered.

毫无疑问这是有用的，多数医生有意识地表示基本同意，但对为什么不良的有害的职业行为还屡屡发生的问题上无法作出回答。

youdao

Anti-smokers are undoubtedly right to say that big tobacco failed to come clean about the harmful effects of smoking (though why people should choose to listen to the industry's advertisements rather than the surgeon-general's health warnings is not clear).

ECONOMIST: Rout of the new evil empire