I'm with you Jra. We've raised cattle for beef for over 30 years, and most of this article was baloney, processed pressed meat baloney. Our cows were not all grass fed. They grazed in the pasture when the weather was warm, corn fed in the winter and they grazed on the stalks as well. Most of the mass produced cows, as they are called are collections of herds purchased from many different farms all with different diets. If you are worried about e coli, wash your food thoroughly and cook it properly.