There has been a recent trend in the food service industry toward lower fat content and less salt. This trend, which was started by the medical community(医学界)61        a method of fighting heart disease, has had some unintended side 62                 (effect) such as overweight and heart disease
as
effects
-the very thing the medical community was trying to fight.     Fat and salt are very important parts of a diet. They are required63_____________  (process) the food that we eat, to re ...