November 16, 2018: Hour 1

The holiday season is coming, and that means parties — where guests might double dip a chip, or pick up a dropped olive and pop it back into a glass. But is it all safe? We talk with the food scientists behind the new book "Did You Just Eat That?" That and more, in hour one of Here & Now's Nov. 16, 2018 full broadcast. You can read and hear more at hereandnow.org, follow us on Twitter and join the conversation on Facebook.