This is a post I found in another forum:
William C. Roberts MD has five decades of experience in the field of cardiology, written over 1300 scientific publications, a dozen cardiology textbooks, and has been editor in chief of the American Journal of Cardiology for a quarter of a century. He is arguably the most highly regarded cardiologist in the world today.
In his 2008 editorial "The Cause of Atherosclerosis", published in the peer reviewed journal Nutrition in Clinical Practice, Roberts states that there is a single, sole cause to heart disease: cholesterol. If your total cholesterol is below 150 and LDL is below 70, you are essentially heart attack proof. What is the cause of high cholesterol? Saturated fat and animal products:
Atherosclerosis is easily produced in nonhuman
herbivores (eg, rabbits, monkeys) by feeding them
a high cholesterol (eg, egg yolks) or high saturated
fat (eg, animal fat) diet… And atherosclerosis was not produced in a
minority of rats fed these diets, it was produced in
100% of the animals! Indeed, atherosclerosis is one
of the easiest diseases to produce experimentally,
but the experimental animal must be an herbivore.
It is not possible to produce atherosclerosis in a
carnivore…"
He elaborates in an earlier editorial:
It is virtually impossible, for example, to produce atherosclerosis in a dog even when 100 grams of cholesterol and 120 grams of butter fat are added to its meat ration. (This amount of cholesterol
is approximately 200 times the average amount that human beings in the USA
eat each day!). (The American Journal of Cardiology, 1990, vol. 66,896.)
He then utterly annihilates the human omnivore myth in a single sentence. here it is:
***Because humans get atherosclerosis, and atherosclerosis
is a disease only of herbivores, humans also must be
herbivores.***
At once the insanity of our times comes into razor sharp relief.
Some may debate whether cholesterol is the sole cause of heart disease. It does not matter, the fact remains that atherosclerosis occurs only in herbivores.
If humans were physiological omnivores, heart disease would not exist, let alone be America's #1 killer for over a hundred years.
It may not be the least bit hyperbolic to say that the existence of heart disease in humans is proof that we, as a species, are vegans.
In any case, a low fat vegan diet has been proven again and again to be the cure for heart disease. A mountain of clinical evidence supports this.
According to Roberts, those who are utterly immune to heart disease without the use of statin drugs are pure vegetarian fruit eaters. His own exact words. fruit eaters.