Why can chicken be just fine going through packaging, delivery, and sitting on the shelves but after buying it from the store you have to use it in a few days before it goes “bad”?

Question

Why can chicken be just fine going through packaging, delivery, and sitting on the shelves but after buying it from the store you have to use it in a few days before it goes “bad”?

In: Biology

Answer 1

Very quickly getting the chicken from farm to table. Sometimes replacing the atmosphere in the packaging with other gases.