Learn how to build a Corsi-Rosenthal box. The device was created to provide significant reduction in the amount of virus-laden, aerosol particles that are in the air. Follow along as Dean Richard L. Corsi, co-inventor, shows you the major components of this device, and how to build one.
Background:
This air cleaner is a homemade system that is useful for lowering the levels of respiratory aerosol particles
Look at all that carbon they’re exporting to us for free? How can American polluters compete with that???