The End Tuberculosis (TB) Transmission Initiative - Powering Airborne IPC is a working group of Stop TB Partnership, aimed to support the global fight against TB and other airborne infections by promoting development and implementation of feasible measures able to prevent and control the airborne infection transmission.

Mission of the ETTi Working Group - to advocate for and lead operationalization of policies and expansion of the evidence base, through research, education, training and scaling up of effective implementation of airborne IPC.