"Breathe The Good, Filti The Bad"
So says Filti, the manufacturers of a new face mask filter material created in response to the COVID-19 outbreak in the United States in the Spring of 2020. They are a local Kansas HVAC company that was making washable and reusable furnace filters before the pandemic. Shortly after the US outbreak, all that changed. They refitted their entire Oklahoma plant to produce a thin "face mask filter" with their proprietary nanotechnology process. Rydge, a YouTube channel formed by "