Refrigerators are important because they keep our food cold. Without them we wouldn't have ice-cream or smoothies, or even cold, juicy apples. You would have to go to the grocery store daily just for cold food. Without keeping your food cold, your food would rot. If you didn't get rid of it and someone ate it, they would probably die from eating it.
  So refrigerators are an important part in society. They keep food cold and they help prevent some people from getting sick.They keep medicine cold, which is very important to many people.
  Imagine living in the past when people didn't have refrigerators. Imagine having to use cooling cabinets, ice-boxes, or even ice houses just to keep your food cold. Imagine thousands of people dying from rotten food. You'd have to drink warm milk, eat soft apples, and hope that the ice you harvested doesn't melt so quikly.
  Life would be so much harder without refrigerators. But so many people take them for granted when they shouldn't. They're really helpful unlike like a lot of things. They bring good things in life. Refrigerators make life so much easier.