My philosophy is just to eat foods in their natural state. Nothing out of a box or processed. Anything with more than 5 ingredients listed is something I personally decide to avoid. Eggs? No chance any study will convince me to give them up LOL. There was a study just a few years ago that demonstrated that they are much healthier than previously thought, and while the pendulum swings back and forth on nutrition, I figure if I eat lots of organic fruits and veggies, whole grains, eggs and cheese, and the occasional steak or burger, I'll probably be fine. I'm in my 50s, and my cholesterol levels are excellent. That's good enough evidence for me.