Saturated fats might be out of the game as well (see the PURE study). The current research more and more points to a kind of chronic inflammation in the arterial walls, most likely due to trans fats, large amounts of sugar, insufficient and irregular sleep, chronic eating without rest periods etc. etc. - basically, eat real food, not often, in moderate amounts, mostly plants, don't snack, get a good sleep and get some exercise. The cure (or more precisely, the preventative measure) is so boring that most people don't bother. They hope for the next wonder drug - fucking idiots.