Episode 7 includes a discussion from microbiologist Kiran Krishnan, who describes that germs aren’t always bad because “our bodies are designed to work in tandem with important healthy bacteria” and that “the more barriers that we put up between us and the microbial world, the more we suffer eventually.” The episode also includes Jonathan Hunsaker (Founder of Organixx) and Jonathan Lizotte (Founder of Designs for Health Inc.).