Many studies have found that certain foods are almost lethal toward certain kinds of cancer. This article has lots of numbers from studies to show how much eating a certain food can help reduce your chances of getting a certain kind of cancer. Fight Different Kinds of Cancer with Different Foods and greatly reduce your chances of getting different kinds of cancer, like breast cancer, colon cancer, prostate cancer, lung cancer, pancreatic cancer, stomach cancer and skin cancer. Citrus fruits contain 58 anticancer chemicals, more than any other food, making it great for protecting you from all cancers.