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Scientists say we should label bananas as 'sad' to slash food waste
The 'happy singles' sign featured a banana with a smiley face speaking the words: 'We are happy single bananas who want to be bought as well'. Meanwhile, the 'sad singles' sign had a sad-looking ...
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Empathy with ‘sad’ bananas compels shoppers to reduce food waste, research shows
A simple sign showing a banana with a downturned mouth, and the message “we are sad singles and want to be bought as well”, encouraged compassion in customers, who were moved by the idea of ...