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THE IMPOSSIBLE QUESTION 05.10.18

IMPOSSIBLE QUESTION:
Almost a third of all people, at one time or another, have vowed to be better about this at work ; what is it? 
 
It doesn't have anything to do with your actual work
It is more likely to happen at break time or on special occasions 
 
ANSWER:
Almost a third of all people, at one or another, have vowed to be better at not eating junk food. 
 
Congratulations to Nathan Williamson of Economy for being the first to correctly answer the Impossible Question!