Eg., Moreno, Negro, Guerro.. I've heard that the Spanish language has a fairly wide array of words they use to describe skin color.
Excessive amounts of cholesterol, fat, and waste material become calcified in arteries that have been weakened or damaged due to smoking, high blood pressure, diabetes, or a generally unhealthy diet.
Once that last piece of the scientific puzzle falls into place, no one will be able to deny that heart disease is due in a large part to nutritional deficiency. Just as too little vitamin C causes scurvy, too little folate (and to a lesser extent, vitamins B6 and B12) can cause your arteries to clog up. Many years of chronic folate deficiency can result in a heart attack or stroke. This is the stuff of medical revolution.