In this episode, we continue our discussion with COVID-19 innovators. Chiefs Jerry Wendt and Tyler Off tell us about their respective innovations in firehouse sanitization. Chief Wendt, with the Jefferson Fire Department in Wisconsin, used inexpensive, everyday items to devise a solution to disinfect ambulances. With careful research and testing, Chief Off and South Fork Fire & Rescue in Colorado were able to build a simple and effective decontamination chamber for N95 masks. The specs allowed for easy scalability and replication, helping to preserve PPE for the department at a very low cost.