Saturated Fat: Those were thought to be unhealthy… precisely the opposite of what we now know to be true

"In Woody Allen's 1973 movie, Sleeper, the protagonist woke up after being frozen for 200 years, to find that saturated fats were health foods. At the time the movie was made, that had already been established (e.g., Hartroft and Porta, 1968 edition of Present Knowledge in Nutrition, who showed that adequate saturated fat in the diet helped to protect against the formation of lipofuscin)." Raymond Peat, PhD, The Great Fish Oil Experiment