In the wake of the COVID-19 pandemic and the growing concern over airborne viruses and bacteria, it has become crucial to prioritize the health and safety of passengers using public transit buses and rail cars. While most commercial buildings are equipped with advanced air treatment systems, specifications for public transportation vehicles have often overlooked this aspect.

This white paper aims to shed light on the significance of providing interior air treatment for public transit and will explore three options to combat viral and bacterial pathogens.