Eat Ginger to Save on Heating? U.K. Supplier Sorry for Advice
- Ovo unit suggested eating ginger to keep warm this winter
- British households face a $24 billion spike in energy bills
Photographer: Christina Sabrowsky/picture alliance/Getty Images
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A U.K. energy supplier has been forced to apologize after suggesting customers keep warm this winter by eating ginger or having a hula-hoop contest.