Smaller portions and less frequent meat consumption (red meat especially), I think are the pratical way for better health. Not many people would want to or enjoy a strict vegan lifestyle. After a lifetime and culture of meat eating it is hard to follow a vegan diet. I haven't read any studies showing where eating small portions of meat several times a week are less healthy than a vegan diet, so for me it isn't worth the effort and giving up completly something I like for little or no extra benefit.

