Make sure they're not eating
“New Hampshire polling data are unreliable because, when you call the Granite State's registered Republicans and independents in the middle of dinner and ask them who they're going to vote for, they have a mouth full of mashed potatoes and you can't understand what they say.’’
— P.J. O’Rourke, essayist and satirist. He lives in Sharon. N.H. ,and is often on TV and radio with this wisecracks.