一谈起癌症,人们的情绪便紧张起来,大有“谈癌色变”之态。可是,许多人对他们每天的食物里有没有致癌物质却一点也不在意,以致几年、十几年“细水长流”地往嘴里送致癌物质,还乐在其中。一般认为,60%～90%的癌 Talking about cancer, people’s emotions will be nervous, a great “talk about cancer color change” state. However, many people do not care about whether they have any carcinogenic substances in their daily food, so many years and more than a dozen years of “scanty water” will send their carcinogens to their mouths and will enjoy themselves. Generally believed that 60% to 90% of cancer