Greater consumption of fruits and vegetables (5 - 13 servings or 2 1/2 - 6 1/2 cups per day depending on calorie needs) is associated with a reduced risk of stroke and
perhaps other cardiovascular diseases, with a reduced risk of cancers in certain sites (oral cavity and pharynx, larynx, lung, esophagus, stomach, and colon - rectum), and with a reduced risk of type 2 diabetes (vegetables more than fruit).
Perhaps that means there are factors
other than fruit and vegetables that are behind the reduced risk of
cardiovascular disease, cancer and premature death that the researchers found?