Question

When putting foods into any cooler, put them onto the shelves in such a way that _______.

Answer 1

You need to wrap/cover any of the food and putting it in the fridge helps it stop bacteria from growing on it

Answer 2

When putting foods into coolers, you should make sure that it is wrapped and/or contained properly so that none of the bacteria of the cooler transfers to the food.
Hope this helps!