Why do we need fridges and freezers?


grandparents had meat safes store food there wasn't fridges in days. friend telling me grandmother did not put chicken in fridge left out. when said better in fridge wouldn't go off , there no fridges when growing up. think food safe without being refrigerated?

my grandparents had meat safes store food there wasn't fridges in days. friend telling me grandmother did not put chicken in fridge left out. when said better in fridge wouldn't go off , there no fridges when she...


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