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Don't get "hangry," get eating!

April 17, 2014

Psychologists in the US say there's a link between low glucose levels and a tendency towards greater aggression in married couples, making us "hangry." Their tests included 107 couples, voodoo dolls and noise. Professor Brad Bushman tells us why.

https://p.dw.com/p/1BkFC

Interview: Zulfikar Abbany