On the Thursday morning show, Heidi Holtan and John Bauer spoke with Dr. Jack Gilbert. Gilbert is the co-author of "Dirt is Good," a indepth guide for parents and healthcare professionals on microbiomes - the combined activity of all the tiny organisms inside our bodies and the surrounding environment that has an enormous impact on our health and well-being.
Dirt is Good: A conversation on microbiomes
St. Martin's Press
