The Assault on Food By John Stossel
Instinct tells us to fear poison. If our ancestors were not cautious about what they put in their mouths, they would not have survived long enough to produce us.
Unfortunately, a side effect of that cautious impulse is that whenever someone claims that some chemical -- or food ingredient, like fat -- is a menace, we are primed to believe it. That makes it easy for government to leap in and play the role of protector.