In this episode, we look into the unsettling truth behind some of the most breathtaking wilderness lakes. Though they may appear crystal clear and untouched, many are harboring dangerous intestinal bacteria like E. coli and Entercocci. We explore how these pathogens end up in seemingly pristine waters, the risks they pose to hikers, and what can be done to detect, prevent, and treat waterborne illness.  This episode sheds light on the hidden microbiological dangers lurking beneath the surface of paradise.