WL: Well, you know, there's abundant epidemiological evidence, and I think in the information age, it doesn't take long to go to a credible source like PubMed, the National Library of Medicine, to look for epidemiological studies for cancer risk reduction based on diet and based on common medications.
你知道，市面上有大量的流行病学证据。 我认为在信息时代， 不需费什么劲就能得到可靠的消息来源， 比如pubmed，比如国立医学图书馆， 来察看那些饮食和普通的医药 对减低癌症风险的 流行病学研究。