The definition and abbreviation for Potentially Hazardous Food (Time/Temperature Control for Safety Food) or PHF/TCS should be modified to drop the reference to potentially hazardous food and PHF.
Yes, as a treat apples are fine for chickens. Some will say it is best not to feed them too many apples as the seed of an apple has a small amount of arsenic in it.
Apples are so cliche. Researchers now say it's an avocado a day that can really keep the doctor -- and your cholesterol levels -- at bay. One study in the Journal of the American Heart Association put 45 overweight people on one of three different cholesterol-lowering diets for five weeks.