Lactose is a prebotic. It's good for gut microbes. Human breast milk contains a significant amount of lactose intended to feed our children. There are strategies we can use that will allow us to overcome the lactose intolerance. We know surprisingly little about this fundamental human function and its costing lives. The Big Pooh Review wants to find out the state of the nation's guts. Please spare a few minutes to fill out a short survey to help us understand the nation's bowels.