One of the best ways to avoid cancer is to eat lots of fruit and vegetables. Organic items are 10% or 20% more expensive than regular produce, so most of us naturally buy less when we “go organic.”
还有一种威胁是你没有被告知的。预防癌症的最佳办法之一就是大量食用水果和蔬菜。有机产品比用通常方式生产的产品要昂贵10%到20%，因此我们大多数人在“选用有机产品”时自然数量就会购买得少一些。