Our moral imperative is to set health metrics as our constant to guide natural and mechanical HVAC settings.  

How can infectious and noninfectious diseases that spread through the air, are not fully controlled by individual behaviors, and affect “innocent bystanders” be contained to protect the health of the general public? 

As buildings have become tighter with improved building envelope systems and inoperable windows to minimize energy use, IAQ and IEQ have become primary considerations for professional engineers and architects.

Improving the temperature and humidity performance of a building passively can be accomplished by exposing structures with micropores to indoor air.

The need to monitor and manage IAQ from the perspective of human health is imperative.