Read the text and determine if the sentence is true (see options at the end):

How to refrigerate foods safely<br>Avoid packing your refrigerator tightly. Packing loosely allows the cold air to circulate. Use an appliance thermometer to monitor the real temperature inside your refrigerator and your freezer.

Sentence: The article suggests not to put too much food in the refrigerator.
Select from: (A). Yes; (B). It's impossible to say; (C). No;
(A).