5 Refrigerator

5 frige

 

 

Before refrigeration, people relied on ice, snow, and naturally cool spaces to keep their food fresh. The invention of the refrigerator changed eating habits and the food industry. Restaurants now store large quantities of food in walk-in refrigerators, refrigerated trucks can deliver fresh meat and dairy even during the hottest summers, and households can save money by buying produce less often. Now our problem is storing food that is actually good for us.

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