1. ( Laughter ) You can also get the fluff men in to reduce the leakiness of your building -- put fluff in the walls, fluff in the roof, a new front door, and so forth. The sad truth is, this will save you money.

2. Celiacs produce 30 times as much zonulin as non-Celiacs, even though the Celiacs had been off gluten for over two years! Intestinal tissues taken from controls who had been eating gluten had three-fold less leakiness compared to Celiacs who had been off gluten for over two years (so Celiacs had a much leakier gut, even while eating gluten-free).