Bus, Rail and Paratransit systems are forcing operators to breath in air that has been circulated through the cabin and HYAC system, carrying the viral loads of potentially infected passengers. That clearly lethal air steam exits past our members, putting their lives, and healthy passengers at risk . There is clear proof that socially distancing six feet , or two meters, from riders is insufficient. However, we can reverse that airflow and protect our members. Please see leaflet on how to reverse airflow.