How do you determine whether eating 4 kg of poutine would make you sick? You eat it one day, do not eat it the next, and see which day you barf. That is manipulation! By the way, in 2012, Joey Chestnut won the World Poutine Eating Championship by consuming 19 boxes (almost 5 kg) of poutine in 10 minutes. He accomplished this by mashing the poutine in his fist, and stuffing it in his mouth. That is manipulation too!
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