App helps consumers, retailers cut down on food waste

According to Feeding America, a U.S. network of food banks, Americans waste about 41 billion kilograms of food every year – about 145 billion meals. But some new high-tech ways make sure that food gets to people who need it. VOA’s Valdya Baraputri has more. Camera: Rendy Wicaksana, Nabila Ganinda, Naras Prameswari.
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